Understanding the Basics: What Are Germs and Bacteria?
Germs, a broad term encompassing bacteria, viruses, fungi, and protozoa, are microscopic organisms that exist all around us. While some of these microorganisms play beneficial roles in processes such as digestion and ecosystem balance, others can be harmful to human health. Bacteria are one of the most common types of germs and can be found in diverse environments. Despite their small size, they have the power to cause diseases ranging from mild infections like strep throat to severe...
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