Answer:
Transfusion with the wrong blood type can cause a severe reaction that may be life-threatening.
Explanation:
A reaction causes your body to form antibodies that attack the new blood cells.
To define or explain something again in a different way.
Example: Learning that he had been adopted forced him to completely redefine his identity
Stop allowing drug companies to advertise directly to the consumer.
Restrain the insurance companies. Get a handle on fraud, and prosecute
(and punish) heavily. Just cut the prices. Stop focusing on the
individuals. Create a national health plan.
Attention to detail and timeliness are important skills for this.