Considerin the level of healthy people...I can say 80%
is it 60%
About 20% of adults worldwide have never had sex.
Adults who never ate meat/poultry is 7% of all adults!
If you mean all the chemicals and things adults put in their bodies for weight loss then yes. But if you mean just general exercise and eating right then no it is never to early to start the basics of eating the right foods and learning to exercise, even if that's just sending to play a sport.
Some adults never grow up.
The Tuck family could never die or age. The teen stayed a teen. The adults stayed adults.
Yes Roald Dahl wrote it when his career started as a author for adults
never,just on birthdays:)
never
when your sim has a baby, it will turn into a child sometime after, but children never grow into adults, unless there parents die and replaced them, and adults never get any older.
150
There is no answer to that because they never count the number or percent