Use a condom with a spermicide type lube. That helps to kill of sperm once you ejaculate, but still isn't full proof.

Quite a few doctors or family practices can provide you with condoms free of charge. If that is not an option you can goto any store these days and there is a section for condoms.

Unlike the ignorant answer above, the police, fire, and ems services have a phonetic alphabet, just like the military has their own version of the alphabet.

Military: Alpha bravo charlie delta echo foxtrot golf hotel india juliet kilo lima mike november oscar papa quebec romeo sierra tango uniform victor wiskey x-ray yankee zulu
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The firefighters SCBA (self-contained breathing apparatus) allows them to breath while in smoke or other dangerous toxins instead of eating it. Keeps them from having to goto the hospital for smoke inhalation. The "body armor" that a firefighter wears is a multitude of things. It helps prevent firemen from being burned, keeps a LOT of … Read more

You really have to check with your local fire station for their requirements to join.  Many departments are different, there isn't just one standard.Some volunteer departments don't even require that you goto a college or academy.  You fill out the paperwork, get voted on by the fire department members, and begin your basic fire training.I'll … Read more