Answer:

lifeguard

Answer	Crossword Clue
LIFEGUARD	Bank magazine-rack overseer?
LIFEGUARD	Physician?
LIFEGUARD	Worker with a whistle

LIFEGUARD	Pool patrons' protector
LIFEGUARD	Beach hero.
LIFEGUARD	"Baywatch" role
LIFEGUARD	Pool worker
LIFEGUARD	Beach attendant

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.