Always watch children closely when they‘re in or near any water, no matter what their swimming skills. Even kids who know how to swim can be at risk for drowning. For instance, a child could slip and fall on the pool deck, lose consciousness, and fall into the pool and possibly drown.
Learn to spot and keep away from dangers. You may swim well in a warm indoor pool, but that does not mean that you will be able to swim in cold water.
For more information – Water Safety Code – RoSPA
Reservoir Safety & Respect – YouTube