Answer: senatorial courtesy
Explanation:
It's a custom that allows the US Senate the right to confirm or not to confirm a presidential appointment of an official in or from a state when the appointment is opposed by the senators.
I'm sorry, can you give more information?
Answer: Clark's American Bandstand
Explanation: American Bandstand was a show produced by Clark and ran from 1952 to 1989.
This show featured teenagers dancing to Top 40 music introduced by Clark.
American Bandstand premièred in late March 1950 as Bandstand on Philadelphia television station WFIL-TV Channel 6.
The show featured clean-cut kids dancing to non-threatening, pseudo-rock and roll facilitated the promotion of squeaky clean values to counter parental concerns about the overt sexuality of rock and roll.
I believe the answer is: leading causes of death, years of potential life lost, economic cost to society
Leading cause of death gives some clue for the administrators to identify the core of the problem. Both years of potential life lost and economic cost is used as factors of consideration to determine whether the financial allocation that they made for prevention and control is proportionate to the financial benefit that might occurs in the future.