If you want to understand the past and current epidemics history, then keep reading. What is the most suitable prevention method to repel COVID-19 because, at the time of writing, world research has not yet developed an effective cure or vaccine (April 2020)? Do you think you know everything about microbes (viruses, bacteria, protozoa, unicellular algae, fungi ...) that we can find in the air, on our hands, and in many other places? Do you know that prevention is the best way to fight viruses?By learning their habits, their transmission modes, their differences, and others, you will be able to fight more effectively against these microorganisms. The word microbe means 'petite vie' (little life). It was invented by the surgeon Charles-Emmanuel Sédillot (French) in 1878, and this word means all the microorganisms that we can only see under the microscope. The history of humanity is interspersed with the virus.Millions of persons died in various epidemics. (HIV, H1N1, SRAS, EBOLA, CORONAVIRUS...) In this book, you will learn:. The history of the greatest plagues that are epidemics and pandemics (world epidemic) occurred on our earth from the year 1900.. Understand the differences between microorganisms. The story and the evolution of the current pandemic (coronavirus). Prevention and treatment of COVID-19. Create hydroalcoholic gel yourself . And many other thingsThe only way to protect yourself is preventionEven if you know a lot about these "petite vie" (microbes), this book will help you to improve your knowledge and understand that prevention is your biggest ally against coronavirus.Bonus: several recipes for making hydroalcoholic gel at home Scroll up, click Buy Now With 1-Click or Buy Now button to get started!