NEW YORK (AP) — The hand sanitizers on Amazon were overpriced. A Walmart this weekend was completely sold out. Only on his third try was Ken Smith able to find the clear gel — at a Walgreens, where three bottles of Purell were left. He bought two. “I didn’t want to hoard,” says Smith, a retired biomedical technician in Wichita Falls, Texas. Fear of the coronavirus has led people to stock up on the germ-killing gel, leaving store shelves empty and online retailers with sky-high prices set by those trying to profit on the rush.