Support, Movement, and Protection. The most apparent functions of the skeletal system are the gross functionsâthose visible by observation. Simply by looking at a person, you can see how the bones support, facilitate movement, and protect the human body.
(United States). The average wage for a Lifeguard is $8.90 per hour. Most people with this job move on to other positions after 10 years in this career. Pay for this job does not change much by experience, with the most experienced earning only a bit more than the least.hey must be responsive to any emergencies that may arise, such as someone in need of first aid or a potential drowning victim. Additionally, they look out for unsafe conditions in the water, such as the presence of dangerous objects or sharks. A lifeguard must renew their certification each time it expires.
Education requirements. A high school diploma or GED is typically not required for most lifeguard jobs. You will probably need some sort of certification, however, from the Red Cross or another training program. Lots of employers require lifeguards to pass a certification test.areer paths for lifeguards. Most people who work guarding lives don't do it for the outrageous career growth prospects. Lifeguarding is a solid summer job, though it can lead to year-round work at an indoor pool. If you're looking to get into a job in parks and recreation, though, this could be your stepping stone.