Microwave mac and cheese --------------
C. Tara takes an asprin and her headache goes away, when she does a good behavior the bad is taken away which enforces her to take asprin again next time her head hurts
To contribute to the well-being of society and the economy have a nice day
That would be Electrocauterization it used to stop bleeding by using electricity to heat tissue in order to/prevent or stop bleeding after an injury or during surgery.