In fact, they did. Being a sailor was about the most dangerous profession that you could choose, including the military.
Until today, some jobs at sea are pretty dangerous. Being a fisherman in Alaskan waters is much more risky than being an (American, not Russian) soldier.
People still do it. Which convinces me that people will risk their lives going to Mars, and more than a few of them. Some people are just built that way.
> They don't risk their lives for high-risk, no-Reward explorations.
Sure they do. There’s a queue at the top of Mount Everest despite regular deaths; a couple rich folk got squished to pulp in the Titanic submarine last year. The free solo guy climbs Yosemite for the fun of it.
Do you believe that no one feels highly rewarded by exploring wilderness?
Generations of explorers, many of whom lost their lives for no gain, indicate otherwise.
Let us make a thought experiment. Let's say that Musk, tomorrow, declares "we are now creating a list of future Mars colonists, reasonably healthy individuals under 70 can apply from anywhere in the world, please send us your resumes".
Would they get fewer than 10 million applicants? I'd rather guess 50 million or so. Of course, some of those are going to get cold feet the moment they receive their one-way flight ticket in mail, but quite a few won't.
By your hypothesis, there would be approximately zero applicants. I don't believe that.
This is ridiculous. People risk their lives for pretty views and brief moments of adrenaline. I would advise you to touch grass, but you might not want to risk a cut.
