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.
Difference Between Regiment And Battalion. length is the distinction. Platoon is the smallest, produced from 15-35 adult adult males, searching on nationality of the military. There are regularly 3 platoons in line with employer, even if added platoons of heavy help guns or quite some sorts of truly good troops are frequently attatched.