Don't buy fruit from the store because it could contain pesticides. Stop using your computer because it will make your eyes weak. Never go in public because someone could have a cold. Don't sit on chairs because it hurts your spine. Don't be next to wood it could have termites and you could DIE! Don't touch your 3d printer EVER it could be hot. Don't eat anything from a store it could not be organic. Don't put a thermometer in it someone could poke themselves.