Changes

'''Compulsory vaccination''' exists in all 50 states of the [[United States]], particularly as a condition of admission to [[public school]].  It is meant to prevent the spreading of contagious [[disease]]s.  Due to vaccinations, some ailments which were once quite feared, such as [[smallpox]] and [[polio]], are now very rare or eradicated.  

'''Compulsory vaccination''' exists in all 50 states of the [[United States]], particularly as a condition of admission to [[public school]].  It is meant to prevent the spreading of contagious [[disease]]s.  Due to vaccinations, some ailments which were once quite feared, such as [[smallpox]] and [[polio]], are now very rare or eradicated.  Compulsory vaccination has also succeeded in greatly reducing the childhood spread of other diseases including [[Hepatits B]], [[Diptheria]], [[Pertussis]], [[Measles]], [[Mumps]], and [[Rubella]].

All states have a [[religious]] exemption from compulsory vaccination except [[Mississippi]] and [[West Virginia]].

All states have a [[religious]] exemption from compulsory vaccination except [[Mississippi]] and [[West Virginia]].