Experts and doctors stressed that the most difficult challenges to combat the spread of Corona virus Covid 19 are not the ease of transmission, whether by spray, contact or other causes of infection only, but is that no symptoms appear during a period of two and a half days despite the person being infected, and they said during a episode A discussion organized by the Dubai Police Scholars Council under the title "The vision of an expert" that a person is a carrier of the virus and a carrier of it despite the absence of any symptoms on it, so the importance of social separation and the state's keenness to achieve it through restricting movement within the framework of sterilization programs is confirmed.

Local experts said during the seminar that included experts from inside and outside the country, that the countries moved in two directions while fighting the disease, there are those who adopted what is known as the "herd immunity" strategy that allows the virus to spread gradually affecting a large percentage of the population and after most of them recover, they will be immune Against it and when a large population has immunity, the chances of spreading the virus decreasing and gradually receding and the crisis ends, biased in this direction to protect their economic resources at the expense of health and safety of people.

They added that the UAE chose the second direction, which is dealing morally with the epidemic, and it expanded remarkably in conducting the tests until it became one of the most countries in the world in the number of tests, based on its capabilities, capabilities and health infrastructure, so that it can discover all the injuries and isolate and treat them, without leaving any room To move in the first direction, which undoubtedly leads to the death of hundreds, according to what happened in the countries that decided to adopt a policy of "herd immunity" and regretted it and later retracted it.

They stressed that the social divergence that the state sought to achieve early through social sterilization programs, and Dubai extended to restrict movement around the clock, contributed greatly to facilitating the cleansing operations and exposing the largest number of injured, and its positive results will appear better when the peak period ends.

They explained that the current situation reveals the urgent need to use artificial intelligence in reading large complex data, and to find algorithms to predict the future, so focus must be on qualifying experts in these areas, because medical teams are doing everything in their control and treatment, and they need a class that specializes in analysis and research In order to provide her with the information she needs.

For his part, warned one of the pioneers of research specialized in molecular genes in Australia, Dr. Lottie William, that Covid 19 may not be the only virus that attacks fiercely, expecting other waves of those attacks that the world must prepare for research, study and planning, pointing out that Corona is the third generation of those Viruses after SARS and swine flu, and we still know very little about it.

William said that the problem does not lie in the ease of transmission of the virus, but in late detection, because the infected person remains an estimated period of an average of two and a half days before symptoms appear and be transmitted to him without knowing, which confirms the importance of social separation.

It was shared by local and external experts who stressed that there is an unconsciousness in some issues such as how to wear a gag and dispose of it, indicating that simple behaviors protect from the risk of injury such as hand washing and social divergence.