Experts attribute the rapid spread of cases to the presence of more infectious variants of the virus, people’s failure to observe safety measures as well as a lack of preparedness by the government.
Ƙwararru sun alaƙanta yaɗuwar cutar da sauri da samuwar wasu nau’ikan bairas ɗin da suke yaɗuwa, da kuma rashin ɗaukar matakan kariya daga jama'a da kuma rashin shirin gwamnati.