Every year, fires destroy billions of dollars worth of property and take many lives. Firefighters help to protect the life and property of the general public by working to prevent, combat, and extinguish fires. Many people want to become firefighters because the job is challenging and gives them a chance to help others. But fighting […]
The goal of law enforcement is to promote public safety and welfare. A law enforcement officer (also called peace officer) is any public-sector employee or agent whose duties involve enforcing laws, collecting evidence, and catching criminals. They may be employed by local, special, State or Federal agencies. Law enforcement officers include police officers, prison officers, […]
Ophthalmologists, optometrists and opticians are the three main disciplines of eye health. A lesser known profession is that of an orthoptist. Each provides a different kind of service but all play an important role in providing vision care to people. The levels of training and expertise, and what they can diagnose and treat, vary for […]
Nurses take care of people who are sick, injured, convalescent, or disabled. Many nurses work in hospitals and doctors’ offices. Nurses help doctors examine and treat patients. They ask patients about their symptoms and keep detailed records. They treat wounds, administer medicine, monitor medical equipment, and perform routine medical tests. They also help keep patients […]
A degree in criminal justice can lead to a career in law enforcement or government. Whether you’re interested in working for the federal government, your city’s police department, or a private detective agency, a criminal justice degree will prepare you to assume these roles. Most people working in criminal justice have at least a bachelor’s […]
Librarians like to read, do research, and find facts. They usually spend a lot of time at a desk or computer. Librarians organize information and help people look for books, magazines, and other resources. They arrange the books and other items so people can find them easily. Some librarians keep records, develop databases, and supervise […]
Have you ever wondered exactly what it takes to become a lawyer? How To Become A Lawyer (http://how-to-become-a-lawyer.com) is a website completely dedicated to just that – educating grade school and college level students on what it takes to achieve a Juris Doctorate degree. In short, individuals looking to become a lawyer will have to get their […]
Automotive service technicians and mechanics repair cars and trucks. They must know vehicles well and be able to figure out the source of the problem quickly and correctly. To do their job, technicians must know a lot about how complex parts of the car or truck work together. Some mechanics specialize in fixing only a […]
Psychiatrists are medical doctors; psychologists are not. The suffix “-iatry” means “medical treatment,” and “-logy” means “science” or “theory.” So psychiatry is the medical treatment of the psyche, while psychology is the science of the psyche. (Psyche is an ancient Greek term for the totality of the human mind, both conscious and unconscious.) Psychologists are […]
Recreation and fitness workers enjoy working with people. They also need to have good health and be physically fit. Recreation workers conduct activities with groups in public, private, or volunteer agencies or recreation facilities. This may include camping, sports, arts and crafts, dance, or drama. Recreation workers organize these activities for people of all ages. […]
Computer support specialists help people use computers. When something goes wrong, support specialists figure out why. Then they try to fix it. To do well at this job, workers need to be good listeners and good at solving problems. Many support specialists answer questions over the phone or by e-mail. Others also help people face-to-face. […]
Pharmacist – Pharmacists are experts in medicine and its side effects. Pharmacists give medicine to people when a doctor says that they need it. They sometimes help doctors choose which medicines to give patients. Pharmacists also warn doctors if they have asked their patients to take any medicine that might hurt them. Sometimes pharmacists mix […]
The word “plumber” dates back to the Roman Empire. In Roman times lead was known as plumbum in Latin which is why the periodic table of the elements uses the symbol ‘Pb’ for lead. Lead was used for Roman roof conduits and drain pipes, as well as for piping and making baths. Thus a person […]
Veterinarians take care of sick and injured animals. When an animal is sick, vets examine it to find out why. Vets give blood tests, x-rays, and other tests, looking for clues about an animal’s illnesses. Then the vets decide what kind of medicine or treatment the animal needs. Like doctors, veterinarians can fix broken bones, […]
Computer databases are found in nearly every industry. Databases organize, track, and store information for businesses and other organizations. Database Administrators (DBAs) identify user needs, set up databases, monitor and manage the databases. The DBA’s primary responsibility is to ensure that the database is available, is performing properly, and is kept safe. Data integrity, backup, […]
Lifeguards monitor recreational areas such as pools, lakes, and beaches to provide assistance and protection to visitors. This can mean offering safety instruction, saving drowning victims, providing first aid, enforcing rules, or simply giving directions. As they are usually the first responders, lifeguards should have a good amount of medical training such as CPR. Lifeguards […]
There are over 1,000 motor racing venues throughout the United States, ranging from rural dirt tracks to modern speedways. The three main types are: stock car (NASCAR), open wheel (Indy Racing League), and drag racing (National Hot Rod Association). Part-time drivers may race for prize money, known as a “purse.” Professional drivers usually have a […]
Athletic people often dream of getting a job as a “pro” athlete. However, few athletes ever make it that far. It’s a good idea, then, to have another job in mind as well. Professional athletes include baseball, football, basketball, and tennis players; golfers, ice skaters, skiers, surfers, stock car drivers, and rodeo riders – basically […]
If you’ve ever surfed the Internet, you already know something about what webmasters do. Webmasters make web sites. They turn words and art into Internet sites that people can use. They work with artists, writers, and designers who create the things that go on the site and decide how the site will look. They give […]
“Attorneys and politicians are looked down on and have terrible reputations for being greedy and power hungry and I really think it’s important for people who have their heart and mind in the right place get into those powerful positions.” ~Teresa Scanlan Lawyers, or attorneys, are some of the highest paid professionals. Lawyers give people […]
Hotel, motel, and resort desk clerks are the first line of customer service for a lodging property. They register arriving guests, assign rooms, and answer guests’ questions on hotel services and other matters. At other times, they check out guests and report problems with guest rooms or public areas to the housekeeping or maintenance […]
Chefs, head cooks, and food preparation supervisors oversee the daily food service operation of a restaurant or other food service establishment. They may also work in residential care facilities such as nursing homes, in schools and hospitals, for food manufacturers, as well as for private individuals. All of these workers must ensure that sanitation and […]