NO hurt again / NO hurt again

Posted in the usual band-aid injured when accidentally hit something else ,
it will lead to secondary bruising, and pain. In order to avoid secondary
injuries, this band-aid on the basis of the original band-aid on the increased
protection airbags, making the injured area hit hard object when there is
a buffer to protect the injured area . Also, there is a pattern on the balloon ,
the original Band-Aid smile when received squeeze a smile out of shape
and become sad face .