Unconditional love and what does it take to be a human?

i think this is for like tough people who can ig risk about their heart getting broken. It's really interesting to see people's pov of "2nd chances" because for many, its "let yourself be broken again" which is understandable because thats their pov and their experience but at the end of the day "2nd chances" are 50/50, i can't decide on whether they'll just betray me again or like actually make it up to me like that's up to them. Humans are humans, they can make mistakes but it doesnt mean they cant grow from it because like the step 1 to that is of course feeling bad for it and then knowing what they did wrong and then apologising for it.

Maybe its just me who thinks that about 2nd chances, i would rather believe someone can do better than whatever they did can be repeated like cus like i did CARE about you and you did care too back at me. Yes if they did care they wouldnt have done it but there are circumstances sometimes. I want to understand that. That's what it means to be human for me.