I only have about 30 seconds to write this, there is so much more I would like to contribute to the discussion but just don't have the time.
All I can say for now is, if humans became immortal, there would be so many more killings of political leaders and dictators as mentioned before, as well as between gangs and even just civilians such as neighbours.
Also, risks would become obsolete, you could take all the drugs you wanted, and without risks life is boring and would have no meaning.
Also, wouldn't there be so many more suicides? People would get tired of life, have breakdowns etc. Life would be slow, boring and depressing, you just wouldn't want to live anymore...so I'm for immortality! Just joking, I think it would be extremely bad for individuals and societies, even if life was just prolonged to, say 300 years.
Overcrowding, aggravated relationships (countries and individuals), lethargy, depression, suicide.
(What an upbeat post for my first in about 3 months, I'm back all, say hi!)














