The present teaching relates to a protector capable of dynamically deploying protection to a user. Data are received from a plurality of sensors embedded in the protector, worn by a user on head and for providing protection to the user based on need. The data capture information surrounding the protector and are used to detect a closest distance associated with a person among one or more people appearing nearby the user. If the closest distance satisfies a first condition, the protector applies protection to the user via at least one protection sheet stored in the protector to create a barrier between the user and the one or more people.