“How can people ___ heartless?” (“Hair” lyric)

This time we are looking on the crossword clue for: “How can people ___ heartless?” (“Hair” lyric).
it’s A 46 letters crossword puzzle definition. See the possibilities below.

Did you find what you needed?
We hope you did!. If you are still unsure with some definitions, don’t hesitate to search them here with our crossword solver.

Possible Answers: BESO.