One of the things you must do when traveling is to enjoy local food and vegetables, but if you eat unsweet food that causes physical discomfort or traveler's diarrhoea, the journey will be soaked in soup or become a dirty dream. A couple of doctors from 41 countries who have traveled to share four secrets about eating local food in different countries and rarely getting sick, helping everyone have a pleasant and wonderful trip.

Daily Mail reports, Méabh and Danny from Irland and Sugland are currently living in Australia. They have been traveling in 41 countries and usually like to share adventures and health advice on their Instagram accounts.

Meabu and Danny said in the video that as long as a few simple health codes are implemented, they can avoid being stubborn due to lack of food, and they do not have to miss various national delicacies because of fear of diarrhea. The video has accumulated 25.26 million views.

Meabu and Danny said that travelers' belly is one of the common topics that travelers see. Many people have a little hearing about the horror stories. They eat local food every time they go, but they rarely get sick. Everyone thinks that the principle of not getting sick is to avoid eating raw food, ice and salads, but the four hygiene habits are the key to reducing the chance of belly fat.

1. Eat with locals

Meabu and Danny suggest eating with locals and choose many restaurants that locals will eat, which means that the food is fresh and the environment is sanitary.

2. Wash your hands before eating

In addition, wash your hands before eating, this is the simplest but most effective method.

3. Avoid touching your phone or money when eating

Their third suggestion is to avoid touching your phone or money when eating, because there are prone to a lot of bacteria on those two items.

4. The final suggestion is to use the hand washing gel with your body, especially in a remote area where it is difficult to find soap and water, and you can use the dew to clean your hands.

This couple said that eating food that is not clean may cause illness. Their suggestions cannot prevent other irrelevant diseases during travel. They hope that everyone will not be scared by the terrible experience of some people. Remember to wash their hands and enjoy the local food when traveling. If you are unfortunately sick, it is best to go to the doctor.