Driving Dead People in Iraq

My son, Brandon is okay. I was worried about him last week. He's driving an ambulance in Iraq now. Here's his last email he sent me which I thought was pretty interesting.

"geez i wish i had something GOOD to tell you but in all honesty if i started telling you the kind of news that goes on here with my daily work i'd be pretty depressing. i have been doing something different lately though, been driving the one and only ambulance here for the KBR medics, it's been crazy because i have to go on these medical runs like 5 times a day, usually it's a broken leg or injury or heat stroke/dehydration but we've had a few interesting ones. i had one military (AirForce girl) die on the way to the hospital from an overdose. it was weird seeing someone freshly dead but not with massive mutilation from burnings/explosions, it's like totally different. i don't want to be morbid but the first thing i thought of was night of the living dead. just like she could just sit right up and start walking. well that's all, hope that's not too weird but i'm sure mom has dealt with a lot of dead patients while working in a hopital. cheers"