This is the winner of the intro draw for topic no 50, as you can see in the previous video. We post a topic in IELTS9PRO on Telegram and invite subscribers to write an introduction for review. Out of those, we choose one at random for a free review and scoring, and this is the one for this week. For the following topic: At the present time, the population of some countries includes a relatively large number of young adults, compared with the number of older people. Do the advantages of this situation outweigh the disadvantages?