how to remove a bra with one hand
First of all, you need to figure out whether it is a front closure or a rear closure on the bra.
Gently hold the end of the hook with your thumb to apply pressure.
Now put your index finger near the hook.
Now squeeze the hook with your thumb and middle finger and let it loose.
Now, bra should fall off easily using this technology.
You can use this technique on front and back closed bras.
Any hand will work when you try to do so.