1. Everyone was worried if the 1st human to space was going to make it but then at the end he made it and people were happy.
2. I think being 1st man to space would make me feel anxious because what if the launch is a fail.
3. The 1st man sent to space in U.S. was Alan Sheppard.
4. Russia sent their first astronaut to space named Yuri Gagarin.