Part 1 of Essay
The HIV virus poses one of the biggest viral threats to human society today. It is contracted through bodily fluids such as blood and semen, and sometimes even saliva and tears. AIDS kills 100% of its victims and puts them through agony before they die. It has been a threat for about 15 years, and it is not going to sto ....

Part 2 of Essay
.... of birth. The virus dies quickly without a host. AIDS (Acquired ImmunoDifficiency Syndrome) weakens the body¹s immune system so it is sensitive to infection. The AIDS virus primarily attacks the T lymphocytes, which are a main part of the immune system. The virus is also incubated in cells called macrophages, where it is accidentally sent to other, healthy cells in the body like neurons and lymphatic cells. After HIV is contracted, the person looks and feels healthy for up to 20 years before symptoms start o ....