concerned

In the past, Trump likely would have been concerned with keeping those people on board, but right now, he seems too enthralled with Musk to defy his beloved's wishes.

The Human Rights Commission of Pakistan said it is "gravely concerned" by the train hijack.

Mr Pirotte said he was "not concerned that a university is going to fall over in the near future" despite "extremely challenging" circumstances.

Scientists are concerned it will fragment the ecosystem and disrupt the movement of wildlife.

“Anyone concerned with the health of majestic landscapes from Southern California’s Mojave Desert to Northern California’s Eel River, stands in his debt.”