The prices of volatile assets dropping every time when there's something bad happening around the world? Who would've imagined?

The BTC price didn't drop bellow 100K during the Israel-Iran conflict. What "sharp decline" are you talking about? If you think that a price drop from 109K to 102K is a "sharp decline" then you are an obvious crypto noob.

Calm down and don't panic every time the price drops by 5-10%.
The prices are dropping because some traders are selling. Why the traders are selling? Some traders are panicking, other traders are acting as "bears". They expect the price to drop, so they sell now in order to buy at a lower price after several days.