Always watch children when they’re in or near water, and never leave them unattended. Designate an official water watcher, an adult tasked with supervising children in the water. That should be their only task. They shouldn’t be reading, texting or playing games on their phone. Have a phone close by at all times in case you need to call for help, and if a child is missing, check the pool first.

Even if a lifeguard is present, parents and caregivers should still take the responsibility of being a designated water watcher. When any lifeguard chair is empty, the remaining lifeguards may not be able to see the entire pool and when lifeguards are seated in low chairs, their view can be blocked by patrons in the pool.

Often, bystanders are the first to aid a drowning victim, so learning CPR can help save a life. And once you’re CPR certified, make sure to keep your certification current. CPR classes are available through the city, many hospitals or by contacting the American Red Cross.

Parents, babysitters, grandparents and friends should all know safety rules and CPR.

Never swim alone, never swim under the influence of alcohol or medications and never swim when you hear thunder or see lightning.