What is the typical recommended fridge temperature to slow bacterial growth?

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Multiple Choice

What is the typical recommended fridge temperature to slow bacterial growth?

Explanation:
Keeping foods cold slows how quickly bacteria can multiply. Bacteria grow most rapidly in the so-called danger zone, roughly between 5°C and 60°C, so a fridge set around 4°C runs just cold enough to slow growth significantly without forcing foods to freeze. If the temperature were higher, growth would speed up; if it were much lower, foods could freeze and lose quality. Freezing at about -18°C stops growth almost entirely, but that’s a freezer setting, not a fridge setting. So the typical recommended fridge temperature to slow bacterial growth is about 4°C.

Keeping foods cold slows how quickly bacteria can multiply. Bacteria grow most rapidly in the so-called danger zone, roughly between 5°C and 60°C, so a fridge set around 4°C runs just cold enough to slow growth significantly without forcing foods to freeze. If the temperature were higher, growth would speed up; if it were much lower, foods could freeze and lose quality. Freezing at about -18°C stops growth almost entirely, but that’s a freezer setting, not a fridge setting. So the typical recommended fridge temperature to slow bacterial growth is about 4°C.

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