Christmas food safety: Cooked food belongs in the fridge

'Tis the season to eat leftovers. 2022 saw us cooking our frozen berries and being more cautious collecting our seafood -- but venturing beyond the best-before date in the quest for a bargain. Should we wash our chicken? And does the five-second rule work? Food Safety deputy director-general Vincent Arbuckle joined Susie Ferguson to bust some of our food safety myths.