What wes true of kennedy's presidency?
a. he succeeded in passing sweeping civil rights reform
b. he signed a national health system into leve
c. his domestic concerns largely took a backseat to foreign policy
issues
d. his actions allowed the country to decrease the size and budget of
the military

i think i will need more detail to answer if this is a specific question on a test, but technology advancements are good for many industries, such as medicine or food industries, new technology could us in medicine in ways such as new scanners to tell us more about our bodies or new cures or vaccines for diseases.