Vestibular Neuritis and Labyrinthitis. Vestibular neuritis and labyrinthitis are most commonly caused by infection with a germ (a viral infection) that affects the inner ear. These conditions typically cause vertigo, often with sickness (vomiting). Vertigo is the sensation that you or your surroundings are moving.
Child safety seat laws. All 50 states and the District of Columbia have child safety seat laws. Child safety seat laws require children to travel in approved child restraints or booster seats and some permit or require older children to use adult safety belts.
A study of five states that increased the age requirement to 7 or 8 years for car seat/booster seat use found that the rate of children using car seats and booster seats increased nearly three times and the rate of children who sustained fatal or incapacitating injuries decreased by 17%. 13