Which is the cause and which is the affect a. better quality of life
b. the implementation of innovations in health

b the implemetation of innovation is healthy

Explanation:

that is my answer becouse

these is very impotant of your self

she was killed in her home during hurricane katrina. b.she was relocated to another town after hurricane katrina. c.she died trying to get victims of the hurricane to safety. d.she is still missing — police do not know where she is.