ABSTRACT
The constant increase in the number of tourists traveling around the world, has led governments in each country to work permanently and more specifically on tourism, guaranteeing better management in the influx of visitors at places, in order to control the use of natural resources, and attend the needs of inhabitants, as the imminent shortage of vital elements for survival is a subject even more delicate and urgency to deal with. As a part of the projects to eradicate this problem and in the middle of a pandemic several international organizations had provided lots of alternatives that must be taken into count in the development plans for a better public policy. In the points to deal with, we have tourism carrying overcapacity at interest places since derivate the quick increase of population in the world and the increase of travel, the limit of people that must be in the same space has been exceeded and with that the increase of problems at a local level un touristic destinations. Because of the current situation of COVID-19, tourism was one of the most affected. To guarantee the development and resurgence of post-pandemic tourism, it needs to lead to good planning based on the new passengers' and locals' requirements on the subject of biosecurity and trust in each touristic destination, in addition to bet for sustainable tourism.
ABSTRACT
Although the diagnostic techniques of medical biotechnology are being applied in Mexico, there is still a significant percentage of people who do not have access to health services, a result of the country's economic inequality. This article aims to present the impact in Mexico of several diseases (COVID-19, acute diarrheal disease, cervical cancer, breast cancer, leishmaniasis, acute kidney injury and neurocysticercosis), the strategies implemented in their diagnosis and control, as well as perspectives of novel diagnostic tests. The article was conducted through a review of online documents from the Mexican government and scientific articles that study the implementation and characteristics of biotechnological tools for disease diagnosis. In the case of COVID-19, the availability of accurate and rapid procedures for its diagnosis has proven to be of vital importance in the control of this disease, as well as in the understanding of infection and immunity processes. In the case of acute diarrheal disease resulting from rotavirus infection, the high morbidity and mortality of diseases cannot be completely controlled until the quality of life of the population is improved. The tools of biotechnology in diagnostics applied through public programs to vulnerable populations provide a way to close the health gap between developed and developing areas. Even so, it must be considered that the amount of resources they use is still high.