“…However, the COVID-19 crisis is the consequence of a rise in the number of infections that are repeated in second or third waves. Unfortunately, we are now witnessing new waves of coronavirus and its impacts in different countries, e.g., Spain [4,5], Germany [6,7], Australia [8], Italy [9,10], Japan [2], Singapore [11], Malaysia [12], India [13], South Africa [14], Norway [15], Sweden [16], Pakistan [17], and The Philippines [18], to name a few. No-one knows where the pandemic will lead us and when the pandemic and the consequent crisis will finish in the world.…”