If you've ever mistaken a snorkel with an inflator hose while diving, you're not alone. While you may get frustrated and be tempted to ditch your snorkel, listen to what our expert has to say about a snorkel's importance.

Training expert Annie Crawley answers an uncomfortable, yet common, question about dive etiquette. Get her zero-judgment advice on approaching the situation and making you feel like a more confident diver.