"Worse." That didn't bode well. He'd asked Arcee to keep an eye out for Prowl, because as of recently he'd been unable to look after himself. Safety precautions for both the team and for Prowl himself.

"Are any of the team endangered?" He knew that Arcee was telling him the bare minimum out of respect for Prowl. And he didn't want to drag her more into uncomfortable territory.

So he'll ask the basics as well.

"Are any humans involved?"