In the reading passage, it concentrates on how to stop the spread of the cane toad in Australia, and the lecturer focuses on the same issue. However, the lecturer does not believe these measures could be effective, which raises doubt what the reading part asserts. The lecturer also provides some evidence to back her point of view. To begin with, whereas the reading passage thinks that building a national fence could prevent the spread of the toad, the lecturer argues that this means will be ineffective
Endgame: AIDS in black America Endgame: AIDS in Black America is a 2-hour documentary that described the history of the AIDS epidemic in the United States particularly certain states in the 1980s and 90s. The documentary showed various stories and ways in which individuals caught the virus. Activists, doctors, social works all educate and promote the need for funding for treatment, to expand the AIDS definition to include women, to promote safe sex education in schools and the community; encouraging
Scientist at cdc believe “plague has been around since roman times”which means it can’t be traced at a certain time period or when it began. Plague is a harmful disease that has been around a very long time period. The disease has been known to be transfered by animals. Outbreaks have been known to have happened. Throught time the plague has “killed over 25 million people”. Plague is a very dangerous disease, what antibiotics help prevent the disease, and survivor stories. The plague is so deadly
The Zika virus is rapidly becoming a prominent problem throughout the Americas, Africa, and Asia. The Zika virus is an arbovirus that inhabits Aedes species of mosquito populations and can infect humans through a bite. The Zika virus is also spread through sexual contact which is also causing fears in countries which Zika is rapidly spreading. The first case of Zika virus was discovered in Uganda in 1947 and has traveled across countries ever since. Zika is a single stranded RNA virus that has around
Lymphoma Lymphoma is cancer that occurs when cells of the immune system, called lymphocytes, a type of white blood cell, grow and multiply uncontrollably (Lymphoma.org). Lymphocytes are in the lymph nodes, spleen, thymus, bone marrow and other parts of the body (Webmd.com). This type of cancer is the most common blood cancer (Lymphoma.org). Cancerous lymphocytes can travel to many parts of the body, including the lymph nodes, spleen, bone marrow, blood, or other organs, and form a mass called
stigma behind HIV/AIDS was heavily swayed towards the gay community. During this time, I spent my days in high school looking for ways to change the world and help people. While most of the kids my age were thinking about future plans and going to college I was thinking about ways to give back and make a difference in at least one person’s life. By my senior year I had joined a student club called Teens Taking Charge (TTC), run by our gym teacher. We were peer educators on HIV/AIDS. We provided support
Meningitis is the inflammation of the membranes (meninges) caused by viral or bacterial infection. Symptoms of bacterial meningitis include high fever, nausea and vomiting, intense headache, sensitivity to light and muscular rigidity. In severe cases the symptoms include delirium, convulsions, and even death. The two kinds of meningitis are: Viral Meningitis which is often mild and usually clear up without treatment. Viral meningitis can be caused by viruses like HIV, West Nile virus, herpes simplex
Devéze’s understanding of yellow fever had come entirely from the ideas of physicians in the West Indies. Like American doctors, West Indies doctors theorized that the fever evolved from disturbances in the atmosphere which disrupted the balance of the humors. Much like the rotten coffee theory, the doctors claimed that yellow fever developed from putrid exhalations that contaminated the air. Devéze used this theory while trying to understand the epidemic in Philadelphia. He proclaimed that when
The progression of T. pallidum can be divided into four stages, each exhibiting different characteristics and symptoms. The initial stage of T. pallidum is the Primary Stage, which presents itself with sores in the place that the bacterium and disease entered the body. Round, raised sores called chancres occur but can be difficult to notice based on their location such as the genitals or anus. If an individual is treated, the chancres last 3-6 weeks. Without treatment, the disease will progress to
“In the first years of AIDS, the epidemic was largely ignored by the government (see Randy Shirt's best-seller, "And the Band Played On") and the disease was blamed on gay anal sex, drugs, and promiscuity. Gays were immediately labeled "high risk" (Cantwell, 2005). There are