> If you want to save lives, it's probably more useful to think about lives saved today than hypothetical lives you could save 100 years from now. Not that you shouldn't consider the long term, but your ability to predict the future gets worse and worse the farther you project out.
This reasoning, taken to its logical extent, would mean completely defunding all medical research and instead redeploying all research to best utilizing our current technology.
That is, hopefully, an obviously faulty decision.
We must balance research with using current findings to help people. Stopping all drug development and telling people with currently untreatable diseases "haha, too bad, we aren't even going to try", is cruel.
The ultimate goal of many technology utopians is the end of all death. We have examples from the natural world of incredibly long lived higher life forms, and simple life forms that are immortal, so it isn't scientifically impossible. The number of lives saved is literally, infinite. It is really hard to argue with "infinite upside".
(The absolute societal shit show that such a technology would bring about is a rather important question...)
> "we're killing more people by delaying time inventing the hypothetical life saving technology" is not very useful either, because you can't actually say how many lives would be saved versus harmed.
For many future inventions, of course estimates can be made of the number of lives saved.
The more pie in the sky research is, the larger those error bars become. "LLMs may one day help us sift through research and cure all forms of cancer" is, technically true, but the error bars on it are so high that you don't want to devote all the world's resources to LLMs just on the hopes of eliminating all forms of cancer 50+ years from now.
"This company is working on AI Vision+Robotics technology so people don't have to do this super hazardous job that claims a bunch of lives. They are an estimated 5 years from productizing and they already have purchase contracts in place" is a much different statement.