Stoopidly false premises:
1. Trump did not threaten nuclear annihilation, to anyone. Unlike Iran who threatened and threatens nuclear annihilation of Israel.
2. IF a US bomb or missile hit that school, it was not the intended target, and Trump did not plan out every target in that day's strikes. The USAF and USN would not waste a bomb or missile on a non-military target. Iran and its proxies, however, intentionally target civilian neighborhoods, activities, and individuals.
Stoopidly false premises, stooooooooopidly false conclusion. IOW, par for the Iranian propaganda course.