Nowadays, some countries have more young adults than older people. This can be both good and bad for a country. In my opinion, although there are some problems, the advantages are greater than the disadvantages.
Firstly, young people are the main workforce of a country. They are active, strong, and can do many kinds of jobs. They also have new ideas and are better with modern technology. For example, in countries like India or Indonesia, many young people are working in IT and business sectors, which helps the economy grow fast.
Secondly, young adults need less healthcare than older people. This means the government can save money and use it for other things like education or building roads. Also, young people usually pay taxes, which helps the country become richer.
However, there are some disadvantages. If there are too many young people and not enough jobs, unemployment can become a big problem. Also, without good education and training, they might not be able to contribute much to society. Sometimes, this can also lead to crime or other social issues.
In conclusion, although there are some disadvantages, I believe the advantages are stronger. A large number of young people can help the country develop fast, as long as the government gives them enough support and opportunities.