Answer:
Debates among competing electoral candidates have become a campaign centerpiece in elections worldwide. ... Debates help voters make informed choices and encourage candidates to focus on policy issues, a conviction so widely held that these candidate showdowns have become mainstays of the electoral process in many places.
Step-by-step explanation:
Basiclly gives people an idea of someone's principles, policies, opinions on different matters which helps a person decide what they believe and think about the people who are participating in a debate. Hope I helped.