Good bacteria live in our intestines and help us use the nutrients in the food we eat and make waste from what's left over. We couldn't make the most of a healthy meal without these …

Mar 5, 2024 · There are germs, also called microbes, in the air; on food, plants and animals; and in the soil and water. Germs are on just about every surface, including the human body.

Jul 16, 2025 · What Are Germs? Germs are microbes including bacteria, viruses, protozoa, and fungi that have the potential to make us sick. Microbes are microscopic particles, meaning …

Nov 28, 2022 · Germs are living things that can be found everywhere, from the air to the ground to your body. The main types of germs are bacteria, viruses, fungi and protozoa.

Oct 9, 2025 · Germs are the microorganisms behind many common sicknesses, like the flu. Our experts share what exactly germs are, how they spread for kids and how to avoid them.

Sep 23, 2020 · Summary What are germs? Germs are microorganisms. This means that they can be seen only through a microscope. They can be found everywhere - in the air, soil, and water. …

Scientists call these microbes or microorganisms. They are so tiny that they can only be seen through a microscope. Several different kinds of organisms can be germs, including bacteria, …

Understand what germs are, how they spread, and how to protect yourself and your family from illness.

Mar 25, 2023 · Germs can spread by contact between people and sometimes on surfaces such as door handles. It is therefore very important that you wash your hands after going to the toilet …

What are germs? Are all germs harmful? How do they spread? And how do germs and bacteria get into the body? We’ll answer all these questions.