My friend took a picture of the President. She probably has assassinated the President, if cameras were guns.
There are a lot of people taking selfies. There are probably a lot of people who died of suicide, if cameras were guns.
There are a lot of people who take pictures at their most joyous moments. There are probably a lot of people who died at their most joyous moments, if cameras were guns.
There are a lot of soldiers, innocent people, who died, are dying, and will die, at war. There are probably a lot of soldiers, innocent people, still alive, living, will live, if guns were cameras.