if you accidentally disturb a beehive don't hide underwater the bees will wait for you to come up for air and sting you if a venomous snake bites you don't try to suck out the Venom you'll only spread it further through the wound if someone seems drunk but hasn't had any alcohol ask them to smile if their smile is crooked they are likely having a stroke if you see square waves in the sea stay away from the water they are strong currents that can drag you beneath the surface