Dear Men, how come you can give it, but can't take it?

You men cheat. A lot of you. Very easily. Without considering the feelings of your partners. And most times without any reason other than the fact that 'You can!'
So why is it that when the table is turned around, y'all can't take it? When a woman cheats on you, it's like the world has ended. Most of the time you guys end the relationship. Some sick ones have resorted to brutally killing their cheating partners. Some use magun...while this ode man pictured above paraded his wife naked because she allegedly cheated on him. And the woman allowed herself to be humiliated in such a manner.
If it hurts so much to be cheated on, why don't y'all think about the pain you will be causing the woman in your life when next you're tempted to cheat? Obo is obo, so why the jagba jagba?