Psychiatric and substance abuse hospitals employed only 3,210 security guards, according to the BLS, less than 8 percent of all hospital guards. However, they were the best paid in the industry, earning an average of $35,000, or $16.83 an hour.
So the basic differences between Cavalry, Artillery and Infantry are as follows. 1  Infantry: Infantry refers to the soldiers on foot. 2  Cavalry: It generally means mounted soldiers. 3  Artillery: It uses large and long ranged weapons.
Best Answer: The main difference between these vehicles is that the GS is larger and slightly more powerful this year as Lexus replaced the GS300 with the GS350. Thew new GS makes 303 hp. The ES is all about comfort and luxury.It's FWD (Front wheel drive) whereas the GS is RWD (Rear Wheel Drive).Performance enthusiasts will prefer RWD, but most drivers won't see any difference between FWD and RWD cars. The ES offers as many features as the GS and is about 5k cheaper.he ES is all about comfort and luxury. It's FWD (Front wheel drive) whereas the GS is RWD (Rear Wheel Drive). Performance enthusiasts will prefer RWD, but most drivers won't see any difference between FWD and RWD cars. The ES offers as many features as the GS and is about 5k cheaper.