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| == Transcript == | | == Transcript == |
| thank you
| | === Intro === |
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| [Music]
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| | | | thank you [Music] |
| I've heard you say that there's no
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| biological law that says we have to age
| | | I've heard you say that there's no biological law that says we have to age which is which is a pretty radical |
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| which is which is a pretty radical
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| | | | statement break that down for us a bit we tend to think that what we see is inevitable and it used to be the case |
| statement break that down for us a bit
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| we tend to think that what we see is
| | | for the speed of humans on the planet we used to think that horseback was the fastest humans could |
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| inevitable and it used to be the case
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| | | | go we used to think that when you got an infection from a splinter that went gangrenous that was the end of that limb |
| for the speed of humans on the planet we
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| used to think that
| | | or death we used to think that childbirth was always going to be potentially lethal uh these things we we |
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| horseback was the fastest humans could
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| | | | used to think were inevitable now we're in a world where I'm trying to let the world know that aging is no longer |
| go we used to think that when you got an
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| | | | style="min-width:4em; color: grey; text-align: right; padding-right: 1em; vertical-align: top;" | 1:07 |
| infection from a splinter that went
| | | inevitable um and in I'm a biologist I'm a geneticist at Harvard where I've been |
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| gangrenous that was the end of that limb
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| | | | studying this for close to 30 years now and there's been no evidence from my lab |
| or death we used to think that
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| childbirth was always going to be
| | | or any lab around the world that has found evidence of any mechanism that tells us |
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| potentially lethal uh these things we we
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| | | | that we must age there are processes that we've identified that happen over time but we found that those are highly |
| used to think were inevitable now we're
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| in a world where I'm trying to let the
| | | malleable we can slow them down and even in the last few years almost completely completely reset the system and reverse |
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| world know that aging is no longer
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| | | | aging and so I I challenge anyone to correct me when I say that aging is not |
| inevitable
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| um and in I'm a biologist I'm a
| | | inevitable and also that there is a limit to human |
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| geneticist at Harvard where I've been
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| | | | lifespan where's the evidence for that there are plenty of species that live a lot longer than we do and genetically |
| studying this for close to 30 years now
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| and there's been no evidence from my lab
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| or any lab around the world that has
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| found
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| evidence of any mechanism that tells us
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| that we must age there are processes
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| that we've identified that happen over
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| time but we found that those are highly
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| malleable we can slow them down and even
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| in the last few years almost completely
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| completely reset the system and reverse
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| aging and so I I challenge anyone to
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| correct me when I say that aging is not
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| inevitable
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| and also that there is a limit to human
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| lifespan where's the evidence for that
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| there are plenty of species that live a
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| lot longer than we do and genetically
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| they're not that different from us
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| and with the technology that we have
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| today like let's say we stop developing
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| technology today what do you think the
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| upper limit is of how long people can
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| live
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| well with today's technology uh if you
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| have the means I actually think we're
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| pretty close to being able to prevent
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| most cancers and heart disease and
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| diabetes so those major killers are
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| already largely preventable and I'm
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| including things like DNA tests for
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| cancer and MRI scans so yeah not
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| everyone can afford those yet but
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| shortly they hopefully will be able to
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| so if we stop technology right now I
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| think that
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| with a good diet and that knowledge and
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| lifestyle
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| the average person could probably make
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| it to 95. you know there are plenty
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| people who don't have the the knowledge
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| or the means to do the right thing and
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| that's one of the things that I'm doing
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| is education but I think that we're
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| about to completely blow past human uh
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| longevity expectations and history of
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| longevity so right now people who don't
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| look after themselves bring the average
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| down there's covert there's drug
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| addiction uh that brings the average
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| down across the planet especially in the
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| US and so the average is almost 80 years
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| old here but those people who
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| um look after their bodies from an early
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| age and do the right things and live
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| long enough to to be able to reap the
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| benefits of today's technology
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| um not even the future ones
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| um can expect to live into their 90s my
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| father looked after himself late in life
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| and he's now 84 and as healthy as he's
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| ever been in his whole life so these are
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| the this is what people can expect now
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| even with today's knowledge and
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| technology
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| and where do you think like where where
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| you said we're kind of like at the point
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| we're hitting some of these
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| breakthroughs what are the big
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| breakthroughs that have to happen to go
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| from let's say people living into their
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| 90s to people living into their 150s
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| well they're happening in real time
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| actually uh every week there's another
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| breakthrough in aging research it's it
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| was a slow field when I started in yeast
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| cells we were excited to make a yeast
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| Cell live 30 longer that's 1995
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| technology
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| uh things are happening at a rapid Pace
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| we've got the discovery that there's a
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| backup copy of Youth in every cell in
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| the body that can be tapped into where
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| curing my lab and companies that I've
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| started and others that are competing
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| with mine or at least uh friendly
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| competition uh are showing that that
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| it's not that difficult to reverse the
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| age of an animal
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| um we've done this in mice many times
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| now it's not that difficult a high
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| school student could do it with the
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| knowledge that we have now
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| um we're at the point where we're
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| awaiting uh next week we'll announce
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| results in monkeys for age reversal
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| we're curing blindness using this
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| technology out of my lab so we you know
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| I would say that the Wright brothers are
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| flying already do we have Commercial Air
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| flight do we have a Concord yet no but
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| we know it's possible to fly so it's
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| really not a question of of uh if
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| anymore it's just a question of when
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| these Technologies become widely
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| available
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| so what's gonna what has to happen we
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| need to figure out a safe way to
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| reprogram tissues in the body and
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| eventually the whole body uh
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| we already have done some clinical
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| trials in my companies we have positive
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| human data that shows that we can slow
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| down and reverse some aspects of Aging
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| biochemistry and the body can be
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| reversed such as cholesterol levels
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| blood pressure these are all doable with
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| today's technology out of my lab there's
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| a new technology which is even better
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| than that which is a little a little bit
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| behind that we haven't gone into humans
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| but we are in monkeys as I mentioned
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| that in the next two years will treat
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| our first patient it'll be uh to cure
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| blindness
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| um and so you know the answer really is
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| that I think we've already made a lot of
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| the breakthroughs that can extend human
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| lifespan by decades
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| um getting to 150 I don't think those
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| breakthroughs are that far away given
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| how fast the field is going right now
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| the investment in the billions of
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| dollars into not just Labs but in
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| particular industry that has virgin just
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| since our paper in 2020 showing that age
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| reversal is safe age reversal is
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| possible
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| so I'm I'm 49 and let's say relatively
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| healthy like what what what's a
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| prediction and have have some money I
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| can spend on some of these things what's
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| a prediction for the average person like
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| me like how how long is somebody like me
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| going to live do you think yeah I think
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| you need to throw away any uh
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| preconceived ideas by looking at your
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| parents and certainly your grandparents
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| uh we are going to live very different
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| lives we're actually approaching a big
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| inflection point for those who are alive
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| when these Technologies come on board in
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| the next decade
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| um so the point is if you know you're
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| young uh or but some people who are in
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| their 70s 80s and 90s
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| you got to stick around do your best to
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| live as healthy as possible seek the
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| best medical care
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| uh get scanned if you if you want to
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| detect cancer invest in your health is
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| the point you know you can invest in
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| coffee every morning from a certain
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| store down the road or you can invest
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| that same money and afford an MRI scan
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| for cancer so stay alive for yourself at
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| your age uh things are going to happen
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