Carl must have eczema due to the low attention he gives to his skin, as not using moisturizing or sun cream makes it dry and sensible. He shouldn't carry on scratching as doing it will only make it worse. Instead, he should try and wear long sleeves sweaters and apply some moisturizing in the affected zone.
The answer would be letter A. In Hamdan v. Rumsfeld, the Supreme Court ruled that trial by Military Commission for the detainees went against the Uniform Code of Military Justine and the Geneva Conventions and could only be allowed if Congress authorized it.
Answer:
Some of the challenges faced by developing countries with regard to health care are the increasing number of people that are aging and will be aging in the coming years. The World Health Organization consider that the number of old people, 65 years old and older, will increase from 249 million to 690 from the year 2000 to the year 2030. This will impact directly the health budget in developed countries in South America, Asia, and Africa because of the elderly demand so much medical attention as they are aging. The World Health Organization suggest these countries focus on preventing campaigns that inform people to take care of their health and supports a healthy living style to prevent chronic diseases. One example of this action could be the World Health Organization campaign of 2002 called "Innovative Care for Chronic Conditions," that focuses on prevention instead of resolution.
The answer to the question above is FIELDWORK. From the term itself, the work involves in the "field" or in the actual environment wherein the researcher him or herself immerses in the natural environment in order to accomplish a given work or task. This already involves participant observation since the researcher witnesses the actual behavior of the participants in the field.