Limited awareness of the physical environment makes them vulnerable to fears for their survival. Self-protective reactions are apt to turn supplies into weapons and that needs to be avoided.
In ACL 3 High, they have a much better ability to use their hands. Targeting of feared objects like caregivers may occur. Reduce the person's fears and anxiety by providing calming activities.
They can write their name without understanding informed consent.
Leaving an unlocked residence and getting lost is a risk that is often prevented by locking the doors.