The head of World Health Organization (WHO) has warned the young people that, they are“not invincible”when it comes to the fight against the coronavirus pandemic. This even as he restated that older people are among those at highest risk of COVID-19. Evidence suggests that the spike in cases in some countries is partly due to younger people "letting down their guard during the northern hemisphere summer", WHO chief Tedros Adhanom Ghebreyesus said on Thursday.
