I would say swallowing something that is not food. That can create many problems....all bad.
Lead poisoning
to report any hazard to the approprite authority
gas under pressure means where there is alot of high leaked gas which may be a health hazard
The LD50 for polonium-210 is under 1 microgram; it is a very high radiotoxicity.
There is a choking hazard for children under 3 years of age. They are safe for older children as long as they are used according to the manufacturers recommendations.
Health and Safety Training Hazard Prevention and Control
children; especial under 8
Children under the age of one should not play with plush toys that do not have fabric eyes. Infant chewing can cause a toys eyes to fall off and could be a choking hazard.
It really depends on the age. Small children as in under 3 years old would not be safe with robotic toys because of the choking hazard. Small children between 3-8 years old can play with the toys but under supervision.
Under the Patient Protection and Affordability Act, you can cover dependent children under the age of 26.
The Affordable Health Care Act of 2010 allows parents to keep their children on their health insurance until they are 26. This applies if they are not covered under any other health insurance.
If you have children under the age of 17 you will get the child tax credit, but as of this time they have not said there would be a credit for health.