Check out the types of polar bacteria that are beneficial to humans

Besides harmful bacteria such as bacteria that cause typhoid, diarrhea, . there are beneficial bacteria that help protect people.

Probiotics.Probiotic is a beneficial bacterium that enhances the health of the digestive system.These are naturally beneficial microorganisms found in the gut.When entering the intestine, it breaks down the food we eat to provide an energy source for cells in the intestine, thereby enhancing the immune system and helping to prevent infection.

T-103 bacteria.T-103 bacteria help convert paper into burning fuel.This bacterium is found in animal waste, which can produce butanol biofuel by eating paper.TU-103 is also the only anaerobic bacteria strain that can grow in oxygen-containing environments that people once knew.

Clostridium Sporogenes bacteria.Clostridium Sporogenes can be used to create drugs for cancer treatment thanks to its ability to affect target tumors.When injecting this bacterium into the tumor, the bacteria can help kill tumor cells without affecting healthy tissue.

Geobacter bacteria.Geobacter bacteria are used to stabilize, prevent toxic substances such as uranium from growing, limiting the harmful consequences of radiation leaks.This bacterium has a special metabolic mechanism that transfers electrons to metals to get energy from food.During the transfer of electrons, Geobacter bacteria turn the metal from a soluble form into a solid, causing the metal to separate from the groundwater.So this is a bacterium that helps to consume radioactive pollution quite effectively.

Staphlococcus epiderrmis bacteria.Staphlococcus epiderrmis is considered an inseparable part of the human body, tasked with attacking the Leishmania major parasite, the culprit for black heat disease.This is a bacterium that helps protect beneficial skin that exists right from the first minute when we are born.

Prokaryote bacteria. Prokaryote bacteria exist in the digestive tract and on the skin surface. This bacterium combines with skin immune cells to protect the human body against pathogenic bacteria and fungi that enter the body. This is considered a beneficial and "friendly" bacterium for humans.