There have also been cases of incidental exposure such as teachers working in schools near deteriorating lagging, doctors/nurses using tunnels underneath hospitals containing exposed lagging in poor condition and fire-fighters taking down old buildings. We have had cases of those living near asbestos factories or those exposed to asbestos from their father�s, husband�s or brother�s overalls. We have even had a case of a barber who contracted asbestos cancer from cutting the hair of employees who worked at an asbestos factory.