Massive clinical trials for anti-aging are taking place atm..here is one off the top of my head. I think there is a real possibility that we could be one of the last generations to die.
https://www.ncbi.nlm.nih.gov/pubmed/30616998
https://www.sciencealert.com/experimental-anti-aging-treatment-that-kills-old-cells-has-passed-first-human-trial
Man wasn't meant to live forever, we don't need a 1000 year reigning Nero.https://www.ncbi.nlm.nih.gov/pubmed/30616998
https://www.sciencealert.com/experimental-anti-aging-treatment-that-kills-old-cells-has-passed-first-human-trial