Spanish influenza epidemic of 1918 was truly a world-shaking event. The numbers of dead are estimated to be somewhere between 50 and 100 million people, and it is estimated that the numbers of those who were infected and survived may have reached as high as five to ten times the number of dead. Almost one in three human beings alive in 1918 would be infected by the virus. But in

In the event of such an epidemic, it is reasonable to assume that public health departments will be pressed to find ways to maintain their services even when employees are ill, normal supply chains are disrupted, and the nation's infrastructure is inoperative; furthermore, the traditional roles of environmental health professionals can also be expected to change in dramatic ways during a period of pandemic influenza (Fabian, 2006). As U.S. Secretary

Running Head: Covid- PandemicCovid-19 Pandemic 2Table of ContentsCovid-19 pandemic 2Definition of Covid-19 Pandemic 3Causes and transmission of covid-19 3Patients Conditions with a high risk of severe Covid-19 Illness. 4Signs and symptoms of Covid-19 5Diagnosis of Covid-19. 7Management of Covid-19 8Conclusion 10References 11Covid-19 PandemicCovid-19 is one of the ravaging pandemics that has come during our time. In most cases, I have been told and read a history of various pandemics across

Ginzburg and Davis A Look into Microhistory Thanks to notable figures like Carlo Ginzburg when he first emerged onto to the scene in the mid-1970's, micro-history has seen long-lasting popularity. The 1970's heralded the emergence of micro-history as it coincided with post-modernism, another historiographical development, a period that deeply challenged the profession and brought it to another intellectual level of exploration. Since micro-history relies on narrative, there are no historian-driven "Why?" questions,

Air traffic has continued to increase and it now constitutes a considerable proportion of the travelling public. The amount of long-hour flights has increased significantly. Based on the International Civil Aviation authority, air traffic can be anticipated to double amid till 2020. Airline travel, especially over longer distances, makes air travelers vulnerable to numerous facets that will impact their health and well-being. Particularly, the speed with which influenza spreads and

The world would now be required to accept socialism, Leninism, and eventually Stalinism, as part of the European landscape. With the defeat of Germany, Austro-Hungary, and the Ottoman Empire; the shift in the balance of power moved toward the only major participant not devastated on its own soil by war -- the United States. The U.S. grew in economic power after Versailles, assisting not only its former allies in rebuilding,