I saw this a while ago and it really changed my view on death, as someone who studied a life science:
https://www.youtube.com/watch?v=C25qzDhGLx8&ab_channel=CGPGrey

This concept entirely was never presented to me at any point ever prior to this video. When do you think we will overcome death, realistically? Do you think it's even possible or just an inevitable feature of having a body made up of cells cells? Do you think that public perception/culture will change on this first or the scientific breakthrough will happen first causing a paradigm shift? Obviously if we ever get there it would be like an opt-in situation, where death wouldn't 100% be gone but it would be eradicated like certain diseases are now.