Don't fuck with me or I'll nuke your ass. Looks like a Convair B-36 with a modified nose, a plane that was obsolete the day it first rolled out.

NB-36 with lead shielded cockpit & other modifications to carry an operating nuclear reactor to test the feasability of using nuclear power to propel aircraft. YIKES!

[en.wikipedia.org]

What could possibly go wrong if it crashed or was shot down in a populated area?

"Accceptable losses" no doubt in the war on communism. Sheesh, how have we survived this long.