'Happy Days' star Anson Williams believes product he is selling could have helped Tiger Woods

"Happy Days" star Anson Williams' spray, Alertdrops, helps drivers stay "alert" and awake, the actor says.

The actor, 71, told Page Six that years ago, his cousin told him that to keep awake during long drives, a squeeze of lemon juice acts as a bolt of instant adrenaline. "I called Henry and I said, ‘Why don’t we put citric acid in a spray,’ and he said, ‘That would solve more lives than the Heimlich maneuver,'" Williams (whose real last name is also Heimlich) explained. "I promised him we’d get it done. He passed away four years ago and he made me promise to get it out."