Merits and demerits of lockdown
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The recent Coronavirus disease 2019 (COVID-19) pandemic outbreak has forced many countries to adopt specific austere “lockdown politics,” which had reduced the spreading of the infection in China, South Korea, Japan, Hong Kong, and Singapore, and have more recently started to slow down the infection rates in many European countries, severely hit by the epidemic (e.g., Italy and Spain).1,2,3 Considering the lack of vaccination, it is reasonable to think that, especially for children and older people, most of these lockdown measures will be prolonged for the next months, even if it is still too soon to precisely predict for how long.
In this context, many nations are experiencing an unprecedented distortion of social habits and medical assistance for people and patients of all ages, including children. Interruption of school, sport, and other social activities is forcing children to stay home for most of their time, in close contact with (often idle) parents. Moreover, lockdown has a direct effect in the reduction of activities in non-COVID emergency rooms and hospital wards caused by the shift of personnel towards COVID-units and by a diffuse “germaphobia” (fear of germs and infections, and as a consequence of hospitals). In most of the hospitals many “COVID-units” (as well as COVID-pediatric units) have been quickly created, and, at the same time, in the other units, activities have been focused more on patients affected by severe and acute conditions, reducing the care and assistance for patients affected by chronic or rare diseases.
This “motionless revolution” is taking to Health Care personnel and patients many disadvantages, with inestimable consequences, but also some opportunities that will be unique and reproducible with difficulty when the emergency will cease.
Disadvantages
Even if COVID-19 does not seem to affect children severely, many pediatrics wards have been focused more on the emergency of COVID-19-related issues. For this reason, attention on many other acute and chronic diseases, especially those rarer, may be lacking. This scarcity of interest may cause, particularly in childhood, severe problems or even death. Politicians and physicians may be distracted by COVID-19-related issues, but also parents or even the same young patients, as these last’s attention may be focused only on news and information related to COVID-19, misunderstanding some symptoms or paying less attention to their (chronic) diseases.
Neuropsychiatric and psychological issues related to lockdown are another significant issue. The house confinement for children can be easily practiced in the first weeks, as they can be particularly fascinated by unexpected and new habits, but a prolonged lack of routine school programs and housework, as well as sport and leisure activities, could increase the occurrence of psychological consequences and distress.4 More than other primates, Homo sapiens is a highly social species, and children develop in the first years of their life specific social abilities exclusively out of their houses. It is reasonable to think that we will face an underestimation of children needing school assistance for (missed) learning difficulties if schools will be closed until September 2020. Adolescents and older children are at high risk of cell phone, computer, and other internet devices overuse, which has been linked to obesity and its related issues. Moreover, spending more time in non-filtered social networks, they could be also invested by fake news and anti-scientific theories related to COVID-19, increasing their fears and phobias.
here are some of the merits and demerits of the lockdown. Merits and demerits of lockdown :------
During COVID-19 pandemic and subsequent lockdown, the clear skies and clean air have turned out to be the blessings in disguise for the millions affected due to air pollution in India.The novel Coronavirus (COVID-19) pandemic led to a nationwide lockdown affecting the life of 1.3 billion population across the country. In an attempt to slow the spread of this infection, a 'total lockdown' has been imposed with restrictions on day-to-day movement and ban on all commercial and industrial activities. The clear skies and clean air have turned out to be the blessings in disguise for the millions choking on polluted air across Indian cities. The top Indian cities with the track record of world's worst air quality, this1 is an unforeseen benefit amidst Coronavirus pandemic.
The graph (attached below) shows that the drop in PM2.5 levels would lead to a dramatic reduction in the percentage of mohalla clinic visits. Almost a 7% reduction is expected, from March 22nd when PM2.5 is close to 170 μg/m3 to April 1st when the PM2.5 has already hit the national air quality standard of 60 μg/m3. Ultimately, this reaps direct economic benefits of cleaner air through reduction in doctor visits and lower medical costs. Also, indirect benefits in the form of lesser work- loss and school- loss days. Keeping in mind, the difference of source contributions across seasons this exercise was done for both summers and winters.Environmental benefits
Environmental benefitsCOVID-19 lockdowns have led to fewer vehicles on the road and planes in the sky, resulting in cleaner environment around the world. The reduction of the human impact on the environment is showing amazing improvement in the pollution level. Climate scientists have found a huge improvement in air quality across the globe. There have been reports about the canals in Venice becoming clearer and the city smog getting lifted in China.many of the people are having Difference between merits of lockdown in covid – 19