Quick Question: "The Best Things in Life Are Free" is a duet between American singers Luther Vandross and Janet Jackson, recorded for the Jimmy Jam and Terry Lewis-produced soundtrack to the 1992 American film, Mo' Money, starring Damon Wayans. It was later included on the compilations Design of a Decade: 1986 -- 1996 (1995), One Night with You: The Best of Love, Volume 2 (1997), Lovesongs (2009) and Number Ones (2009). The song was composed by Jam, Lewis and New Edition / Bell Biv DeVoe members Michael Bivins and Ronnie DeVoe.

Who sang best things in life are free?
My answer: The relevant information to answer the above question is: "The Best Things in Life Are Free" is a duet between American singers Luther Vandross and Janet Jackson, recorded for the Jimmy Jam and Terry Lewis-produced soundtrack to the 1992 American film, Mo' Money, starring Damon Wayans. The answer is American singers Luther Vandross and Janet Jackson.

Quick Question: Context: Healthy People is a program of a nationwide health-promotion and disease-prevention goals set by the United States Department of Health and Human Services. The goals were first set in 1979 "in response to an emerging consensus among scientists and health authorities that national health priorities should emphasize disease prevention". The Healthy People program was originally issued by the Department of Health, Education and Welfare (DHEW). This first issue contained "a report announcing goals for a ten-year plan to reduce controllable health risks. In its section on nutrition, the report recommended diets with fewer calories; less saturated fat, cholesterol, salt, and sugar; relatively more complex carbohydrates, fish and poultry; and less red meat." Though this recommended diet consisted of more processed foods rather than fresh produce, the report advised for consumers to "be wary of processed foods". The goals were subsequently updated for Healthy People 2000, Healthy People 2010, and Healthy People 2020.

Question: what is the nationwide health promotion and disease prevention plan?
My answer: To answer this question, we should know that: Healthy People is a program of a nationwide health-promotion and disease-prevention goals set by the United States Department of Health and Human Services. The answer is Healthy People.

Quick Question: A mayor usually appoints a consort, usually a spouse, other family member or fellow councillor. The designated female consort of a mayor is called the mayoress and accompanies the mayor to civic functions. A female mayor is also called mayor, not, as sometime erroneously called, "Lady Mayoress". A mayoress or Lady Mayoress is a female consort of a mayor or Lord Mayor; a male consort of a mayor or Lord Mayor is a Mayor's Consort or Lord Mayor's Consort.

Answer this question: what do you call a female mayors husband?
My answer:
To answer the above question, the relevant sentence is: A mayoress or Lady Mayoress is a female consort of a mayor or Lord Mayor; a male consort of a mayor or Lord Mayor is a Mayor's Consort or Lord Mayor's Consort. The answer is a Mayor 's Consort or Lord Mayor 's Consort.