A new virus “covid-19”, belonging to the coronavirus family has been identified at the end of 2019, in the city of Wuhan in China. This new virus is very contagious, it can be transmitted from a person to another in a very easy and fast way. To control and slow the rapid spread of the virus, cities all around the world went under complete lockdown, and flights were canceled as well. Therefore, social media platforms were the only escape for individuals to stay updated and to participate and also for architects and urban planners studying the city under lockdown to find new and appropriate solutions for better and safer cities and buildings.