berkowitz - revised frustration aggression hypothesis. frustration increases the probability that an individual will become angry and soon act aggressively. the behavior may be overt (physical or verbal) or implicit (wishing someone was dead).
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.
(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.ifeguards hold a physical job that requires the ability to swim and perform rescues for individuals in distress. Proper knowledge of AED, CPR and similar life-saving techniques is needed; proper first aid skills are mandatory, as is lifeguard certification.