Article: Regardless of the ability of the Luftwaffe to win air superiority, Adolf Hitler was frustrated that it was not happening quickly enough. With no sign of the RAF weakening, and Luftwaffe air fleets (Luftflotten) taking punishing losses, the OKL was keen for a change in strategy. To reduce losses further, a change in strategy was also favoured to take place at night, to give the bombers greater protection under cover of darkness.[b] On 4 September 1940, in a long address at the Sportspalast, Hitler declared: "And should the Royal Air Force drop two thousand, or three thousand [kilograms ...] then we will now drop [...] 300,000, 400,000, yes one million kilograms in a single night. And should they declare they will greatly increase their attacks on our cities, then we will erase their cities."

Question: What did the punishing losses to the air fleet cause the Luftwaffe to do?
Ans: change in strategy


Article: In "Freedom in the World 2011", Freedom House rated Cyprus as "free". In January 2011, the Report of the Office of the United Nations High Commissioner for Human Rights on the question of Human Rights in Cyprus noted that the ongoing division of Cyprus continues to affect human rights throughout the island "... including freedom of movement, human rights pertaining to the question of missing persons, discrimination, the right to life, freedom of religion, and economic, social and cultural rights." The constant focus on the division of the island can sometimes mask other human rights issues.[citation needed]

Question: What is the rating for Cyprus in the "Freedom in the World 2011" report?
Ans: free


Article: Guinea-Bissau is divided into eight regions (regiões) and one autonomous sector (sector autónomo). These, in turn, are subdivided into 37 Sectors. The regions are:

Question: How many subdivided Sectors does Guinea-Bissau contain?
Ans: 37


Article: Dietary deficiencies in developing countries can be combated by promoting better eating practices. Supplementation with vitamin A and/or zinc. Zinc supplementation proved successful showing a significant decrease in the incidence of diarrheal disease compared to a control group. The majority of the literature suggests that vitamin A supplementation is advantageous in reducing disease incidence. Development of a supplementation strategy should take into consideration the fact that vitamin A supplementation was less effective in reducing diarrhea incidence when compared to vitamin A and zinc supplementation, and that the latter strategy was estimated to be significantly more cost effective.

Question: What can be done to combate dietary deficiences?
Ans:
promoting better eating practices