The collection about types of bacteria is a collection of information about different types of bacteria, their features and roles in nature and the human body. The information may be of interest to both students and professionals in the field of microbiology and medicine, as well as science lovers who want to learn more about the microorganisms that surround us everywhere. It provides useful information about the diversity of bacteria, their impact on the environment and human health, as well as what precautions should be taken to avoid infections and diseases associated with bacteria.