Parkland Ambulance medic in Prince Albert, Saskatchewan comforts the daughter of a patient.

Rescue workers and firemen look at trees that fell on cars in Puebla during a storm as bands of rain from hurricane Dean begin to affect central Mexico August 21, 2007.

Palestinians load the bodies of three Islamic Jihad militants into the back of an ambulance after they were killed in an Israeli missile strike near Khan Younis, in the southern Gaza Strip, Tuesday, Aug. 21, 2007.

Palestinians run with the body of one of three Islamic Jihad militants to a waiting ambulance after they were killed in an Israeli missile strike near Khan Younis, in the southern Gaza Strip, Tuesday, Aug. 21, 2007

A Marine is rushed to an ambulance on the tarmac of Ottawa International Airport after collapsing at the steps of one of US President Bush’s helicopters upon his arrival in Ottawa, Canada on Monday Aug. 20, 2007 for the Montebello Summit.

A Mexican rescue worker of “Los Topos” (in orange) enters the remains of the destroyed Embassy hotel in Pisco, August 20, 2007, assisted by Peruvian firefighters as they search for survivors.