Scientists hypothesize that disrupting our ________ communities may increase our susceptibility to infectious diseases, predispose us to certain cancers, and contribute to conditions such as asthma and other allergies, irritable bowel syndrome, Crohn's disease, and autism.
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Scientists hypothesize that disrupting our ________ communities may increase our susceptibility to infectious diseases, predispose us to certain cancers, and contribute to conditions such as asthma and other allergies, irritable bowel syndrome, Crohn's disease, and autism.
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- Explain TWO implications of these findings for society. (Hint: think big! Implications for how disease is transmitted, intergenerational trauma, the cycle of poverty, etc.)Through the example of the H5N1 virus, explain how diseases are fast spreading due to globalization and increased movement of people.How has past attempts and could future attempts to make a more pleasant and "sterile" world for humans accomplish the opposite?There is evidence found that reducing exposure to parasites and infectious agents increases susceptibility to certain health issues, such as autoimmune disorders or allergic conditions.
- Sub-Saharan Africa is epicenter of two major pandemics: HIV/AIDS and Tuberculosis (TB). Although people living with HIV/AIDS can receive antiretroviral therapy and live many years, they are extremely susceptible to co-‐infections. Even with medication, the combination of HIV/AIDS and TB is often fatal. In Swaziland, a small country nestled in Southern Africa, the total population in 2010 was only 449,900 people. Of that population, the total number of people living with HIV/AIDS was 33%. In 2010 the total number of deaths in Swaziland was approximately 13,000. In the same year the number of HIV-related deaths was reported as 9,300. Question: What was the cause-specific mortality rate from HIV per 1000 people? (round to the nearest whole number)? What is the proportionate mortality from HIV/AIDS in this population? (give your answer as a percent and round to the nearest whole number)Each year, non-communicable diseases claim 41 million lives: That’s about 70 per cent of all global deaths. Non-communicable diseases, also known as chronic diseases, disproportionately affect people in low- and middle-income countries. While non-communicable diseases tend to manifest in adulthood, many have their origins in behaviors adopted during childhood and adolescence. Tobacco use, a lack of physical activity, unhealthy diets and excess drinking of alcohol all increase the risk of dying from a non-communicable disease. Out an outbreak investigation for communicable diseases is key in disease prevention. Examine the above statement using relevant examplesSuppose I observe that community with lots of doctors tend to have relative high rates of illness, I conclude, therefore, the doctors cause the illness, what's wrong with this reasoning?
- Write short explanatory notes on how change of lifestyles and modernization contribute to the spread of diseases under the following concepts/topics: through food production, ability to store food longer, increasingly domesticated animals, increased consumption of raw foods, the worldwide trade of agricultural products through food production: Here you should focus on how modern processes contribute to the spread of diseases. For example, Modern processes involved in food production increase the risk of food contamination with pathogenic microorganisms. This can come from machinery used for food processing or food handlers. The answer given should have sufficient points for marks allocated. Your explanations can be supported by examples of microorganisms or diseases. ability to store food longer: growth of microorganisms in food stored for extended period. Consider factors such as temperature fluctuation, poor packaging etc. increasingly domesticated animals: How an increase in…Gain of Function research, defined as: "medical research that genetically alters an organism in a way that may enhance the biological functions of gene products." The worry is that this type of research will lead to the release of dangerous viruses and is unethical; others believe it is necessary to treat future pandemics is Gain of Function research unethical? Why? Please use scholarly literature thank youFrom: "Why our flu vaccines can't keep up" In a population with herd immunity... O The virus spreads, but the symptoms it produces are mild. O The virus spreads, but the symptoms it produces are short-lived. O The virus does not spread because there are too few hosts to maintain the virus population. O The virus does not spread because the hosts move, or migrate, too quickly from one area to another.
- The virus known as H1N1 (swine flu): a. has a high death rate b. has no reliable treatment c. has been harnessed by a vaccine d. occasionally infects people who have direct contact with birds e. is seldom transmitted person-to-personSelect all the statements that are true regarding the drug treatments available for infectious diseases.□ Antiviral drugs are harder to develop than antibiotics because viruses must use our cellular machinery replicate. □ Very few anti-parasitic drugs exist because diseases caused by Eukaryotes are extremely rare all over the world.□ Fewer drugs are available to treat Eukaryotic pathogens because their physiology and functions are very similar to our own.□ Development of antiparasitic drugs are a low priority because the diseases they treat tend to occur in poor countries, and drug companies can't make money.□ Antivirals may quit working because rates of viral mutation are very high.□ There are more antiviral drugs than atibiotics because antiviral drugs are very easy and cheap to make.Which of the following is false about disease burden? a.The burden of disease globally has shifted increasingly toward noncommunicable diseases b.The years of life lost due to diabetes has been increasing c.The years of life lost due to premature death of children has been decreasing d. The burden of disease globally has shifted increasingly toward communicable diseases