Five-__ Rule; Hygiene Myth for Dropped Food

This page is the CodyCross answer for the clue below from Water Park, Group 752, Puzzle 3 (Concession Stands).

Question is: Five-__ Rule; Hygiene Myth for Dropped Food

and the answer is: SECOND

Word Meaning:

SECOND — Number-two; following after the first one with nothing between them. The ordinal number corresponding to the cardinal number two.

Definitions from Wiktionary.

Five-__ rule; hygiene myth for dropped food — CodyCross Answer | CodyCross Solutions