Why is it important for tourists to avoid eating the skin of fresh fruit or vegetables in Mexico?

It's not generally true that tourists need to avoid eating the skin of fresh fruit and vegetables in Mexico.

Here's why:

* Safety of produce: The vast majority of produce in Mexico is safe to eat, including the skin of fruits and vegetables. This depends on the type of fruit or vegetable, its origin, and how it's been handled.

* Wash it properly: Just like in any other country, proper washing is essential. Always wash fruits and vegetables thoroughly with clean water before eating, whether you plan to eat the skin or not.

* Consider the type: Some fruits and vegetables are more likely to have dirt or residues on the skin. For example, leafy greens might benefit from a quick rinse in a vinegar solution, while citrus fruits can be scrubbed with a brush.

Why the misconception?

* "Montezuma's revenge": Tourists sometimes get sick from consuming food and water in Mexico, leading to the common phrase "Montezuma's revenge" for traveler's diarrhea. However, this is usually due to contaminated water, street food hygiene, or not washing hands properly.

* Cultural differences: In some cultures, eating the skin of certain fruits and vegetables is not customary. This could lead to assumptions about safety, but it doesn't mean the skin is unsafe.

In summary:

* Don't avoid fruit and vegetable skin in Mexico.

* Wash thoroughly with clean water before eating.

* Be mindful of hygiene in general when traveling.

If you have any concerns about specific fruits or vegetables, consult a local expert or travel guide.