This could indirectly discriminate against older people, who are less likely to be working. Like direct age discrimination, indirect age discrimination can be permitted if the organisation or employer is able to show that there is a good reason for the policy. This is known as objective justification. Harassment
HIV/AIDS. Human immunodeficiency virus (HIV) is the virus that causes AIDS. When a person becomes infected with HIV, the virus attacks and weakens the immune system. As the immune system weakens, the person is at risk of getting life-threatening infections and cancers. When that happens, the illness is called AIDS. Once a person has the virus, it stays inside the body for life.
Can you explain AIDS and how it affects the immune system? How does HIV become AIDS? HIV INFECTION begins with a sharp rise of virus in the blood (orange line) and a consequent drop in CD4 T cells (blue line). The immune system soon recovers somewhat, however, and keeps HIV levels fairly steady for several years. Eventually, though, the virus gains the upper hand. AIDS is diagnosed when the CD4 T cell level drops below 200 cells per cubic millimeter of blood or when opportunistic infections arise.