Problem: Infection:

A number of studies have reported associations between pathogen load in an area and human behavior. Higher pathogen load is associated with decreased size of ethnic and religious groups in an area. This may be due high pathogen load favoring avoidance of other groups, which may reduce pathogen transmission, or a high pathogen load preventing the creation of large settlements and armies that enforce a common culture. Higher pathogen load is also associated with more restricted sexual behavior, which may reduce pathogen transmission. It also associated with higher preferences for health and attractiveness in mates. Higher fertility rates and shorter or less parental care per child is another association that may be a compensation for the higher mortality rate. There is also an association with polygyny which may be due to higher pathogen load, making selecting males with a high genetic resistance increasingly important. Higher pathogen load is also associated with more collectivism and less individualism, which may limit contacts with outside groups and infections. There are alternative explanations for at least some of the associations although some of these explanations may in turn ultimately be due to pathogen load. Thus, polygny may also be due to a lower male:female ratio in these areas but this may ultimately be due to male infants having increased mortality from infectious diseases. Another example is that poor socioeconomic factors may ultimately in part be due to high pathogen load preventing economic development.

What have a number of studies found no correlation between?
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A: unanswerable

Problem: Patents have been criticized in the developing world, as they are thought to reduce access to existing medicines. Reconciling patents and universal access to medicine would require an efficient international policy of price discrimination. Moreover, under the TRIPS agreement of the World Trade Organization, countries must allow pharmaceutical products to be patented. In 2001, the WTO adopted the Doha Declaration, which indicates that the TRIPS agreement should be read with the goals of public health in mind, and allows some methods for circumventing pharmaceutical monopolies: via compulsory licensing or parallel imports, even before patent expiration.
What did the WTO Declaration do?
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Answer: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
While worship in the Temple in Jerusalem included musical instruments (2 Chronicles 29:2527), traditional Jewish religious services in the Synagogue, both before and after the last destruction of the Temple, did not include musical instruments given the practice of scriptural cantillation. The use of musical instruments is traditionally forbidden on the Sabbath out of concern that players would be tempted to repair (or tune) their instruments, which is forbidden on those days. (This prohibition has been relaxed in many Reform and some Conservative congregations.) Similarly, when Jewish families and larger groups sing traditional Sabbath songs known as zemirot outside the context of formal religious services, they usually do so a cappella, and Bar and Bat Mitzvah celebrations on the Sabbath sometimes feature entertainment by a cappella ensembles. During the Three Weeks musical instruments are prohibited. Many Jews consider a portion of the 49-day period of the counting of the omer between Passover and Shavuot to be a time of semi-mourning and instrumental music is not allowed during that time. This has led to a tradition of a cappella singing sometimes known as sefirah music.
What is forbidden on the Sabbath because it was considered work?
A: unanswerable

Context and question: Copper has been used since ancient times as a durable, corrosion resistant, and weatherproof architectural material. Roofs, flashings, rain gutters, downspouts, domes, spires, vaults, and doors have been made from copper for hundreds or thousands of years. Copper's architectural use has been expanded in modern times to include interior and exterior wall cladding, building expansion joints, radio frequency shielding, and antimicrobial indoor products, such as attractive handrails, bathroom fixtures, and counter tops. Some of copper's other important benefits as an architectural material include its low thermal movement, light weight, lightning protection, and its recyclability.
How long has copper been used in building construction?
Answer: hundreds or thousands of years

Question: "The first Ottoman Medrese was created in Iznik in 1331 and most Ottoman medreses followed the traditions of Sunni Islam." "When an Ottoman sultan established a new medrese, he would invite scholars from the Islamic worldfor example, Murad II brought scholars from Persia, such as Ala' al-Din and Fakhr al-Din who helped enhance the reputation of the Ottoman medrese". This reveals that the Islamic world was interconnected in the early modern period as they travelled around to other Islamic states exchanging knowledge. This sense that the Ottoman Empire was becoming modernised through globalization is also recognised by Hamadeh who says: "Change in the eighteenth century as the beginning of a long and unilinear march toward westernisation reflects the two centuries of reformation in sovereign identity." Inalck also mentions that while scholars from for example Persia travelled to the Ottomans in order to share their knowledge, Ottomans travelled as well to receive education from scholars of these Islamic lands, such as Egypt, Persia and Turkestan. Hence, this reveals that similar to today's modern world, individuals from the early modern society travelled abroad to receive education and share knowledge and that the world was more interconnected than it seems. Also, it reveals how the system of "schooling" was also similar to today's modern world where students travel abroad to different countries for studies. Examples of Ottoman madaris are the ones built by Mehmed the Conqueror. He built eight madaris that were built "on either side of the mosque where there were eight higher madaris for specialised studies and eight lower medreses, which prepared students for these." The fact that they were built around, or near mosques reveals the religious impulses behind madrasa building and it reveals the interconnectedness between institutions of learning and religion. The students who completed their education in the lower medreses became known as danismends. This reveals that similar to the education system today, the Ottomans' educational system involved different kinds of schools attached to different kinds of levels. For example, there were lower madaris and specialised ones, and for one to get into the specialised area meant that he had to complete the classes in the lower one in order to adequately prepare himself for higher learning.
Is there an answer to this question: Where were Ottoman madaris built?

Answer: near mosques

Question: Some advocates for Tibet, Darfur, and the spiritual practice Falun Gong, planned to protest the April 9 arrival of the torch in San Francisco. China had already requested the torch route in San Francisco be shortened. On April 7, 2008, two days prior to the actual torch relay, three activists carrying Tibetan flags scaled the suspension cables of the Golden Gate Bridge to unfurl two banners, one saying "One World, One Dream. Free Tibet", and the other, "Free Tibet '08". Among them was San Francisco resident Laurel Sutherlin, who spoke to the local TV station KPIX-CBS5 live from a cellphone, urging the International Olympic Committee to ask China not to allow the torch to go through Tibet. "Sutherlin said he was worried that the torch's planned route through Tibet would lead to more arrests and Chinese officials would use force to stifle dissent." The three activists and five supporters face charges related to trespassing, conspiracy and causing a public nuisance.
Is there an answer to this question: Three protester climbed what to hang two banners on April 7, 2008?

Answer:
Golden Gate Bridge