Carry at least one book when leaving the house.

So she reads survivalist manuals, prepares his pack (a first-aid kit, snacks, GPS, a poncho-to carry at all times), and then waits for the call to pick him up.

If every restaurant in New York employs at least one actor, then every subway car seems to carry at least two - rehearsing for a part, or just daydreaming about one.