an ounce of prevention is better than a pound of cure
preventiveness
prophylactic
preventive
preventative
prophylaxis
preventivist
ward off
anticontagionist
phylactic
preventableness
preventory
nonharm
save
unharmfulness
antisurvival
curelessness
preventional
outcure
debar
prevention is better than cure
antiprevention
healable
inhibition
predacity
capacity
capability
prophylactically
preventingly
permissive
post-exposure prophylaxis
exceptionalism
health care
rescue
salvation
antidegradation
specific
deliver
preventative medicine
suppressibility
antimutagenicity
antidotism
do good
antireprisal
benefit
immunopreventable
pathy
preventatively
nonprevention
prophylactical