Why are modern men such?

In the old days the main aim of each man was died a mammoth. He had to take risk his health and life to got a food for his family. Today, you  get a food and other things for your family, if you had a good work. So, you have not to work so many make the effort. Of course, you can build your career, but not every one can do it. That's why many men play in computer games, where he take a risk his life. I do not think that it is bad. We live in modern world, and there you have to realize your hunter ability without dangerous for other people.