Superbugs: The Great Challenge of the 21st Century in Public Health

Abstract

Bacteria are often perceived as disease-causing agents, however, for public health they are a major challenge, they were once easily treatable and are now becoming dangerous and difficult to cure. Hence, the term superbugs arise given the versatility with which they can be adapted. The fight against these bacteria requires a global and coordinated approach, studying in detail metabolic modifications, the acquisition of plasmids, the formation of biofilms, resistance to antimicrobials, since they not only affect individuals with chronic diseases or with a weakened immune system, but also suggest risks in people who undergo invasive treatments or surgeries. The great challenge for public health is: ineffective treatments, increased mortality, high economic impact, therefore, it is crucial that policies for the responsible use of antibiotics are complied with, support research to generate alternative therapies, promote public education, carry out epidemiological studies in such a way as to reduce the burden and tension for public health.