no
It depends on how old the adult is and how young the child is. If the child is less 10 or than it's pedophilia.
If there was zero-gravity, then it might be possible. However, on Earth this is not possible. If the child performs an extensive workout routine, it could be possible. It's highly uncommon for a child to be able to lift an adult into the air.
It is possible
To give them the best possible chance to succeed as an adult.
No. What you suggest is not possible.
It's possible.
Yes. Hemophilia is when the body cannot clot blood properly. Although technology has increased the life expectancy, it is entirely possible for a child or adult to die from this.
A child is, by definition, not a adult An adult is not, by definition, a child Thus there is no such thing as an 'adult child' - your question is therefore impossible to answer.
because adults know more then kids, and if that adult has kids he/ she should know what to do if their child was in danger.
It depends. But it is likely - if the parents petition on behalf of the adult-child.
Same as adult parents. Child comes first, give child best life possible, common sense!
A parent can get the medical records of an adult child if the adult child gives express permission.