<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.na zaidi ya watu milioni 18 kote india sasa wameambukizwa covid-19, miji mikubwa kadhaa, pamoja na delhi na mumbai, imefungwa.  <response>: with more than 18 million people across india now infected with covid-19, several major cities, including delhi and mumbai, have been put under lockdown. 