When a lecture is being presented, people must respect the speaker's work by listening to what he has to say.If listeners lose interest in the talk, they can walk away without disrupting the talk and without ignoring the speaker's work.Many people may believe that distributing handouts for people to be distracted during a lecture is something very disrespectful to the speaker.While other people believe, allowing the audience to lose volume as bored people leave is another lack of respect. Therefore, keeping them in the lecture distracted is a better option.