I mean, unless there was a hoax that led to widespread belief that they were gonna launch a bomb

Its suspicious if its out of nowhere, but less so if its in response to an existing rumour

If they’d rather die then they’d better do it, and decrease the surplus population!

Pavlov’s dog is not notable for showing that dogs could be conditioned (bell = food time)

What it did was show that a conditional response (bell = food time) could cause a reflexive response (saliva)

Classical conditioning is not the same as associative learning.

Pavlov’s dog is not about associating Thing A with Thing B - that didn’t need a russian scientist to prove.