It is.

Batman shuts his book. "If you have any suggestions, go ahead and voice them," he says briskly. "I've considered the possibility that we'll have to start forcing Chara to eat, but long-term that could worsen their psychological state."

Although considering Chara's violent tendencies and the fact they're in the midst of a drawn-out suicide attempt, it's hard to imagine what Chara in a worse state would be like.