Peter Guerin tests a baby change room

Independent forensic hygiene expert Peter Guerin tests a baby change room in a Victorian shopping centre.

 

Guerin's scientific swab tests found that toilets, food courts, high chairs, baby change rooms and even escalator handrails are frequently crawling with dangerous bacteria.

 

This bacteria can encourage the growth of infectious diseases like salmonella, Giardia and even hepatitis.

Done