No, it would not be safe for you or other road users.
Like with Duck tape?This is not illegal unless:You are going to drive the car and this is the only way it is held shut.
of course not. You will probably be fined
a door in your car is not fully shut.
sounds like a bad door latch mechanism.
Get a new car you loser.
If the door is shut then it's probably the switch in that door or wiring to it.
Because there is a problem with it.
smash the door off
Shut it off in drive, then put it in park.
they can drive car
Try to get to the handle in side of the window or you can try to brake in to the panal and look at whats getting jammed.
Beacause it is broken, most likely.