I'm speaking in what-ifs because that's what YOU are speaking in, dear...
What i'm also not doing (as it appears you are) is searching for imaginary situations where it would be okay to not honor your commitments because it's less "easy".
well I am speaking in realistic what ifs...but people in here are in denial as if some situations cannot and will not ever happen to them...
I do not believe it is okay to cheat...
I can say I would never rob anyone either but if I was broke and hungry for long enough and I bet I would think twice...but I am sure everyone here would say they would never go broke or hungry either...