Swimming pools and spas, in addition to sporting leisure, entertainment and relaxation activities, are also spaces for social interaction. In this sense, they constitute a significant part of the tourist attraction of many destinations.
There are two basic needs to be met in order for the majority of people to be able to make use of them:
1. Guaranteeing access to the site and to the pool,
2. Safe bathing conditions.
Depending on the type of pool, the environment in which it is located and the profile of its users, it is recommended that the user has alternatives available to guarantee entry/exit to the pool other than stairs, such as pool lifts or cranes, safe and approved systems for transferring the user into the water.