A 30 year old G1P0 pregnant woman brings in her pet rat. "He's acting so weirdly," she says. Apparently, the rat "Ralph S Mouse" is normally terrified of cat urine. The woman owns a cat as well. However, lately, the mouse has been attracted to cat urine. His other fears of loud sounds, snakes, and strangers are not abolished.
Challenge: You tell the pregnant woman that she must not do what?
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