unfazed

Morales appears to be unfazed by criticism, much less international diplomatic pressures.

Tweenage fans still gleefully belt out every one of his inescapable radio hits, unfazed by his drug-loving ways.

Katherine nods, unfazed, then leaves with Debby to prep for surgery.

Bear then gulps down the “warm,” “salty,” yellowy stuff and bounds off again into the wild, unfazed.