You are at home and have 4 friends over, when you get a tsunami warning. They all talk about what they should do. Mario says, “We should quickly drive to the beach to see it!”

Luigi says, “We should take shelter in the basement!”

Ryu says, “We should go to a higher floor, and shelter there!”

Lara says, “We should get to higher ground and far from the beach.”

Who has the best advice, and what is the problem with the other suggestions?