Again, if the government is willing to use a mosquito drone full of neurotoxin to assassinate someone, why wouldn't they be willing to just send a man round wit

Again, if the government is willing to use a mosquito drone full of neurotoxin to assassinate someone, why wouldn't they be willing to just send a man round with a pistol? The problem (in this example) is a government willing to assassinate political opponents, not that they have access to some fancy cyberpunk way of carrying out the hit.