The question ""what if everyone did that?"" does not provide an acceptable ethical standard because an ethical system does not solve all problems rationally always.
If we keep on thinking about what might everyone have done in that particular situation, we are not listening to the voice of our intuition and thus may end up even coming up with the wrong decision.
Something that may be ethically acceptable or not, is very subjective depending upon the believes of the people trying to set criteria for the same. In the context of culture, this very thing is referred to as cultural relativism.
To learn more about ethical standards, click
https://brainly.com/question/24276492
#SPJ4