What will change in the world post-COVID 19?

The world is sick! Very sick!!! Lost the freedom of roaming, stepping out,shopping,diningout,hangout all has been taken away from us by a tiny virus. 
Well,this is one of the deadliest disease caused by an invisible enemy(coronavirus) known as Covid-19, responsible for pandemic all over the world.This is caused due to unhygienic conditions in the wet markets of China, Wahun. 
Normal life has stopped for all over a billion people around the world. At present, patients are battling against the virus to survive and the doctors are running after patients to give them a new life.People used to challenge nature earlier but this time a micro-biological virus is playing a main role of villain,which is responsible for causing pneumonia like infections to many leading to death.Science is helpless! Doctors are trying their best to save life. We are bowing our head against the virus just like we are under British rule.People are under masks, PPE kits, Face shield etc in order to protect themselves from covid-19. 
The Covid-19 crisis has affected the societies ,Business and economies around the globe. This will permanently remould our world as it continues to unfold. Some of the impacts of Covid-19 are due to lockdown.Companies are kicking off their employees, some of their salaries are hold up, reduced to half, some are not receiving salaries and many more which is causing difficult to survive during this pandemic. 
Post Covid-19 scenarios are just like stories about what would the future like.Everyone is worrying about how world would change once the crisis ends.Most of what we see around us are surface changes, adaptation, planned or unplanned, to tide over crisis. Sanitizer stations at shopping malls and clampdowns on non-essential commerce are all symptomatic of this superficiality. The Covid-19 pandemic shakes the world but after a slow start,is met with an increasingly effective health system.Social media marketing companies, other marketing platform companies and tech giants gain new prestidge. The economy quickly will return to do buisness as well. The global pandemic will turn into cold War between the countries and the race.Social inequality will increase further,due to social distancing rules and regulations. Large retailers will resume their packaging of fresh products. A prolonged lockdown among the poor communities will spark social unrest, protest, migration, aggravated by food and climate crisis. Social distancing, wearing masks, self isolation during quarantine will continue until an effective solution is available in the market.Thermal screening will be there as a safety rule as per World Health Organization.Poor people may take the way of robbery, kidnapper,terrorism,theft to make their stomach happy. Supply and value chain quickly will be restored but the freedom of movement will still be restricted. Many new biotechnology and pharmaceutical companies will set up, which is a great news for the all jobseekers of the respective fields. Agro-industrialization will be infused with AI to reduce the need for seasonal cheap labours.Technology such as artificial intelligence and robotics will become more of a factor moving forward.The covid-19 pandemic will force countries to look at their dependence on imports of essential goods. Every country will try to build critical products at home, which will help in growing self economy of a country.Some beneficial impact of post covid-19 world will promote cleanliness,higher cleaning standards for modes of travel including airplanes, subways, trains, cruise and better medical facilities further.Traditional advertising is going to become all but gone. Many of us are going to spend more time at home, fearful of too much exposure to the open air;as such,things like highway billboards just are not going to offer the same return on investment.Similarly, in a culture increasingly germ-aware, physical totems, such as direct mailers are going to become obsolete. People will be more on to digital ways and physical contact will become lesser. We will see many changes on curriculum of education,official norms and buisnesses etc. Instead of Dining out, people will go for takeaways and home deliveries.As presently,online classes are going on education department will allow students for online appearing examinations. Work-from-home would be easier for certain roles such as medico marketing, legal, communication, and data analytics.For others such as factory manager, brand manager , HR, which involve managing large teams,work from home may not be most optimum format.As a result, women who need flexibility can opt for the roles that are conducive to work from home. Computer vision technology will attain lot of traction for identifying patterns in the images,used for maintaining social distance norms, monitoring people whether they are wearing masks or not.Before, people used to dream and plan entire trip for visiting abroad but now, people will prefer to be at home rather than traveling and test positive for the killing virus. 
Whenever there is any disaster, situation teaches many things. Likewise, Covid-19 pandemic has taught us a lesson how to take precautions in order to avoid getting infected and many more. If any future pandemic disaster arises,it won’t be difficult to deal with.Its time to adapt post covid-19 living.