Are you serious?? Cancer will be the highest grossing killer along with bacteria that will ever face humanity. There is no where humans have to go to expand. Can you image the devastation it would cause to the world such as wars, overpopulation, an even more under resourced planet etc etc if people are allowed to live cancer free over others. I think you have drastically overlooked how much it would effect the world. It would totally change humanity!
I don't even know how to respond to this garbage. Yes, defeating cancer would drastically improve our lifespan. Was that your point?
People always like to think that a drug against cancer can be found by just pointing a microscope at some cells and performing some generic 'science' on it.
People have been at it for decades. Hundreds, thousands of scientists and physicians, all around the world. Cancer deaths affect all of us at some point in our lives, and it's devastating. If you truly believe we are just letting cancer run rampant on kids, teens, adults and the elderly just to keep our population under control, then I have to question your sanity.