Are humans the only thing that can kill at a distance?

they can kill sitting in their room while the drone they operate flies on the other side of the world and strikes the targets. Then point their fingers at ISIS.

Maybe airborne diseases like viruses?

Dragons can

There are some ants which shoot acid from their butts, so in relation to something being at ' a distance' in relation to the insect world, then I suppose yes, in a way then ants can manage it.

https://m.youtube.com/watch?v=4T1SQtavaUM

Archer fish


Also see spitting 🐍 cobra

Interesting question. What made you think of it?

Humans can't do that. They need a weapon first.

Lightning bolt

I think so. Interesting.

I know some animals can spit venom, but I'm not aware of any that's lethal