

Assuming they (ISIS) have active members on the other side, and a corridor established, fleeing into Ukraine would be probably significantly safer - assuming Russian and Ukrainian internal security services aren’t sharing intelligence and otherwise cooperating while they’re engaged in a hot conflict.
Absolutely. Everyone here is acting like PDF and JPEG exploits on Android don’t exist.
I agree that OP shouldn’t pay for one, and that most AV apps are, at best, garbage, but there are also reasons to have one, and reasonable ones to install - Hypatia being one of them.