One. ###And it's NOT funny!!!
Idk how You've obviously never changed one.
Just two. One to explain to the public that everything possible is being done to solve the problem, and the other to screw the lightbulb into the water faucet.
I don't need a lightbulb when I have the furnace ready.
Ya know what Just screw it.
A gun has one trigger.
Because she refused to make a sandwich