Why does the threat of the atomic bomb not seem so bad at the beginning of the video

the video uses animation and song to talk about the atom bomb - apex\

the video uses animation and song to talk about the atom bomb APEX

Explanation:

ok, so basically your gonna start with 350 ok. so there's 60 seconds in a minute so that means you he can go up 10 ft per minute. soo, after 3 minutes he should be at 260 ft after three minutes : )

c, they united with once