In an emergency, it is crucial to stay calm, assess the situation, and call 911 immediately.

The first step in performing CPR is to check for responsiveness by gently shaking and shouting to the person.

The recommended compression-to-breath ratio for CPR is 30 chest compressions to 2 rescue breaths.

The Heimlich maneuver is a first aid technique used to dislodge a foreign object from the airway by applying pressure to the abdomen.

The proper way to treat a burn is to apply cold water to the burn for at least 20 minutes.

The universal symbol for first aid is a red cross on a white background.

The most common type of injury in children is cuts and scrapes.

To prevent falls in the elderly, it is important to install grab bars in the bathroom, remove loose rugs from the floor, and wear non-slip shoes.

Medications should be stored in a cool, dry place, away from direct sunlight and heat.

The recommended daily intake of water for adults is 6-8 cups.

To prevent the spread of germs, it is important to wash your hands frequently, cover your mouth and nose when coughing or sneezing, and stay home when you are sick.

The recommended age for children to start learning CPR is 12 years old.

To treat a nosebleed, it is important to pinch the nostrils together, tilt your head back, and apply a cold compress to the nose.

The recommended daily intake of fruits and vegetables for adults is 5 servings.

The most common cause of food poisoning is bacteria.