It is vital for good health

The wheeling seagulls, breezy salt air, and just enough warmth from the winter sun, coupled with the spectacular view of the ocean from the bike lane on the Bay bridge, contributed to LJ’s sense of exhilaration.
“This must be heaven,” he thought, shifting into a low gear on his bicycle. He glanced back at Annie, who was right behind him, radiating an energetic euphoria. Tapping the walkie-talkie app on his watch, LJ…