This vice has a couple of sayings around it. Top off my head is “Everyone for himself and God for us all”
I see ‘Self-preservation’ in my society everywhere I turn, including inwards.
Self-Preservation says:
“As long as I am ok/safe, I am not very concerned about my neighbor”
“As long as the people I care about are safe, the rest can perish for all I care”
“As long as I . . . I don’t care about . . .