Final answer:
Physical punishment is controversial because it can have negative effects, such as fear and increased aggression. Some view it as a form of abuse. It is important to consider alternatives to physical punishment.
Step-by-step explanation:
Physical punishment is a controversial way of controlling someone’s behavior because it can have negative effects on the individual being punished. Studies have shown that physical punishment may cause fear, increase aggression, and lead to antisocial behavior. While some people believe that physical discipline is effective, others argue that it can be considered a form of abuse. It is important to consider the potential drawbacks and alternatives to physical punishment when seeking to control behavior.