Here's a short video I saw on nostr of a micro drone flying around and killing mosquitoes. It immediately reminded me of a talk between Peter McCormack and Max Hillebrand about micro camera's capturing bitcoiners private seeds.
Imagine a drone the size of a fly hanging around taking pics of your seed phrase or the pin to your hardware wallet. It might be one we need to think more about. After all, stealing private keys is a far better return on investment than killing mosquitoes.