What is it that's troubling you?
I display patterns of behaviour defined by inheritance, conditioning and social pressure..... Same as you, St 3RU7AL
And morals are a variable construct, to be found therein.
And if my neighbour collapses from starvation, I will be sympathetic....Though, if my neighbour collapses from starvation, whilst chatting on their mobile and smoking a cigarette, I will still call for an ambulance, but would be less sympathetic.
Having said that though....The welfare system in the UK is such that no one should starve....Maybe the US is less sympathetic.
To paraphrase Charles Dickens:
Income $500 expenditure $499, result happiness. Income $500 expenditure $501, result misery.