There is a genetic predisposition to schizophrenia.
<span>1.Treat all blood and body fluid spills as if they were infectious.
2.When providing first aid or CPR, protect yourself first, then treat the victim second.
<span>3.Wear appropriate personal protective equipment: gloves, goggles, etc. as required by the accident.</span></span>
The answer is Confirmation
<span>the drug blocks a chemical reaction
</span>the drug stimulates a chemical reaction