Do you know the most important thing in developing world is electricity? Many people don't even have lights to keep the room bright once sunset. How expensive i

Do you know the most important thing in developing world is electricity? Many people don't even have lights to keep the room bright once sunset. How expensive is expensive? I know people may only have meat once a year, is meat so expensive? Nothing is short signed, it is a decision over priority, and poor countries don't really have many options.