Public Health and Wellness

Health, as defined by the World Health Organization, is an “uneven condition of the body that may be characterized by an absence of disease or infirmity resulting from an unpredictable process.” A wide variety of other definitions have also been used over time to describe health. A standard definition of health is: “exceedingly good health with minimum risk.” Some additional definitions include: health, a state of well-being; health maintenance; health maintenance or management; good health; optimum health; balance health; essential health; disease prevention or control; prevention of communicable diseases; and control of adverse conditions.” It should be noted that the dictionary definition of health has changed several times since it was first published in dictionaries in 1903. The contemporary definition, which is the one commonly applied in the United States, differs slightly from the popular use of the word in the English language because it includes some definitions that were considered excessive or dangerous.


The definition of good health emphasizes self-care, stress management, and the avoidance of illness. Good health is achieved through control of potential risks and is also dependent upon the consistent application of preventative measures and the encouragement of sensible choices. Maintaining good health requires taking reasonable precautions to avoid exposure to illness. This can be done through control of food consumption, use of personal protective equipment, exercise, smoking, and weight control.

The National Institute of Health emphasizes the need for a healthy lifestyle through an adequate level of physical activity, including regular exercise, and through modification of current unhealthy behaviors (eg, smoking, alcohol abuse, and diet). Another factor of health status is the presence of chronic illnesses or conditions. These conditions can range from the serious and debilitating to the minor irritants of life such as headaches, colds, and muscle strain. A person’s ability to cope with stress, his coping strategies, and his immune system are indicators of his or her health status.

Stress can affect physical and mental health. In addition, individuals who work in high-conflict environments have higher rates of mental illness and are at higher risk of workplace injury. Work-related physical illness is associated with greater risk of mortality, disability, work-related death and illness, and work-related risk of mortality and disability. Work-related mental illness is characterized by higher rates of depression, stress, and anxiety, and poorer work performance, and poorer health outcomes. Mental illness often interferes with work and home functioning and impairs self care and organizational skills.

Health and physical disorders are linked in the study of both physical and mental health. When one is under constant physical stress, he or she may become more likely to develop physical illness. When one is under chronic mental stress, the possibility of developing mental illness is higher. Stress alters the body’s chemical systems, resulting in greater vulnerability to disease. The consequences of stress on health include higher blood pressure, increased risks of heart attack and stroke, and increased vulnerability to infectious diseases.

Public health and wellness interventions can promote physical and mental health through a range of activities that target these discretely. The promotion of physical activity is an important component of any comprehensive program. Schools, community organizations and corporations can each design programs that foster physical activity as a norm and aspire to healthy lifestyles for their participants. Programs that promote physical activity can include weight control, running or walking, gardening or sports. Community organizations can provide resources and support for their members to facilitate physical activity. A combination of programs from the above categories will yield the greatest benefits in terms of improved health and productivity.

Computer Games and Video Games


Computer Games and Video Games

Games are enjoyed by people of all ages. In this technological age, computer games and video games have become very popular. Some people play games for fun; others play games to improve their skills such as chess or playing poker. Others play games for learning how to develop certain skills such as playing the piano or learning strategy in war games.

In computer games, players control an abstract set of figures in a world similar to that of the real world. The main objective of the game varies widely between different types of computer games. In race-type games such as ludo, the goal is usually to get to the finish line first. In go, the objective is usually to surround the other team more spaces before your opponent scores more points.

In chess, the player controls the colors of squares by making certain squares white or black. When these colored squares collide with other squares, certain pairs of squares become the player’s pair of moves. These pairs of moves are then used to create plans for the rest of the game. Each chess piece has an attacking capability and a defense capability. The player usually has a couple of choices in what type of pieces they can use in each turn. A knight can attack other knights; a rook can block other rooks and a queen can protect the king.

There are many different types of board games that are played on computers. Chess, checkers, and Stratego are a few of the most popular games. These games can have many different components. Some games have simple pieces on a board, while others have many different pieces on the board, making it up to the skill of the player.

Video games have come a long way since they first hit store shelves. Today, there are over 500 different types of video games available on computer or game consoles. These games range from racing games to educational games that teach children mathematics, science, and more. There are even shooting games that are available on game consoles that are aimed at adults as well.

Adults who enjoy playing games can find a variety of different types of games available for them to play. These games range from ones that are for children, all the way to those that are more adult focused. No matter who the player is, there are a variety of games available for anyone. These games are perfect for any day of the week. Whether you like board games or video games, there is a game for everyone on the market.