The labour force will decline because there are not enough young people.
6)Two problems
Young people not enough because many one they don’t want baby!
Many young people need to take care of the elderly.So they can’t go to study or work.
7)Two Examples
My mom and dad they all died 2 years ago.So my work is to take care of the elderly.
Because some families don’t want to have babies.And someone need to take care the elderly.Make the world just someone can work.
8)Two Examples
16/1 person no baby.After some years person will less too much.Also we lose many good person.Such as someone who good at English,Chinese ,Mathematics...
Some families don’t have a mom or dad.The young people need to take care of the elderly.So that make they can’t study.In the world many people on study.They can’t go to work.But some jobs need knowledge.
In the world we need many have study before person.But if you choose don’t want baby.It must not be enough because many one like you.Maybe your kids are clever.