Undated – Although you might have seen social media posts encouraging you to wipe down your food packaging or even leave groceries out on your porch for days before bringing them inside, the Food and Drug Administration says there’s really no need to do so.

According to the FDA, “there is currently no evidence of human or animal food or food packaging being associated with transmission of the coronavirus that causes COVID-19.”

“This particular coronavirus causes respiratory illness and is spread from person-to-person, unlike foodborne gastrointestinal or GI viruses, such as norovirus and hepatitis A that often make people ill through contaminated food,” the FDA states.

Of course, if wiping down your items is something that you still want to do, there’s no harm in doing so as long as you are being careful to not get any harsh cleaners into your food where you could accidentally ingest it. However, better and more effective precautions include being out in public less often, wearing a mask to protect others, and limiting contact with anyone not in your own household.

Read the full guidelines for grocery shopping by the FDA.

Some tips:

To help protect yourself, grocery store workers, and other shoppers, it is important to keep a few things in mind:

Prepare a shopping list in advance. Buy just 1 to 2 weeks-worth of groceries at a time. Buying more than you need can create unnecessary demand and temporary shortages.

Wear a face covering or mask while you are in the store. Some stores and localities may require it. Check your state, county or city guidelines for any other requirements.

Carry your own wipes, or use one provided by the store to wipe down the handles of the shopping cart or basket. If you use reusable shopping bags, ensure they are cleaned or washed before each use.

Practice social distancing while shopping – keeping at least 6 feet between you, other shoppers, and store employees. Keep your hands away from your face.

Wash your hands with warm water and soap for at least 20 seconds when you return home and again after you put away your groceries.

Again, there is no evidence of food packaging being associated with the transmission of COVID-19. However, if you wish, you can wipe down product packaging and allow it to air dry, as an extra precaution.

As always, it is important to follow these food safety practices to help prevent foodborne illness:

Before eating, rinse fresh fruits and vegetables under running tap water, including those with skins and rinds that are not eaten. Scrub firm produce with a clean produce brush. For canned goods, remember to clean lids before opening.

When unpacking groceries, refrigerate or freeze meat, poultry, eggs, seafood, and other perishables—like berries, lettuce, herbs, and mushrooms—within 2 hours of purchasing.

Regularly clean and sanitize kitchen counters using a commercially available disinfectant product or a DIY sanitizing solution with 5 tablespoons (1/3rd cup) unscented liquid chlorine bleach to 1 gallon of water or 4 teaspoons of bleach per quart of water. WARNING: Do not use this solution or other disinfecting products on food.

Always keep in mind the basic 4 food safety steps — Clean, Separate, Cook, and Chill.