Most adults only need seven to nine hours a night.

"I just think the adults need to get out of the way and let the kids play," he added.

Most adults need about seven to nine hours of sleep each night.

Then the other adults need to collect more food than just for themselves.

Even we adults need a little magic now and then, don't you agree?

The pros say most adults need seven to eight hours every night.

In addition, some older adults need more time than other people to adjust to change.

Most adults need seven to nine hours a night; others manage just fine with six.

But adults need protection from some of the same diseases.

Less active women and older adults need 1,600 to 2,000 calories each day.