First-aid post in the water park

The first-aid post is equipped with everything necessary for receiving, examining and providing first aid to visitors, regardless of the complexity of the situation.
The storage chamber is located at the main entrance of the water park. Luggage storage is located at the main entrance of the water park. Each visitor can use it by paying the cost of renting a cell in it. Each cell is programmed by your electronic bracelet and can be opened only by it. Also, a tape on which the number of your locker will be written will be attached to your hand. It can't be taken off except to disrupt. This is done on the one hand for convenience (so as not to forget your cell number), and on the other hand, for the sake of security.