Iranian pop singer Reza jozei Ramezani's concert was canceled due to the restrictions of Corona:

  The outbreak of Covid-19 started in December 2019 from the city of Wuhan in the Hubei province of China, and over time, this virus spread all over the world, although the center of the outbreak of this disease was initially China, but now many cases of infection have been reported in other countries. While some countries are able to treat cases of this disease more effectively, it is still unclear when and where new cases will appear. Due to the threat of Covid-19 to public health in the world, the World Health Organization (WHO) canceled the public health emergency to show international concern.' Corona is a challenge that, after the successive closures of musical activities, now the concerts are faced with different criteria compared to a few years ago. After a short period of interruption in holding a live and in-person concert due to the Corona crisis and the need for social distancing, it was canceled once again due to the heavy wave of Corona.