When will aging research advance to where human lifespan has increased by 30 years? 30 years is all we need to reach immortality because those 30 years will buy us time to reach 'longevity escape velocity', where human life expectancy increases 1 year per year because of accelerating advances in biology and technology in general. All of the recent breakthroughs like epigenetic reprogramming, senolytics, and deep mind make me think this is way closer than we think. All we need to do is remove some cellular garbage.