Commercially packaged caramel apples from the USA were reported to have killed at least 7 people and sickened 32 before July 24, 2015, officials said. Typically, problems arise ______ caution is absent.
The point is that no medicine is ________ for children when they are infected with the hand-foot-mouth disease (HFMD).
A.alternative B.absurd
C.available D.harmony