the city s strict new lockdown has seen complaints from residents of forcable evictions from their homes to such facilities, as well as food shortages amongst those not allowed to leave their homes. 0ur china correspondent stephen mcdonell has the latest. well, obviously the question of what causes death is a complicated one and in this case, officials are saying that all three people who died from covid also had underlying health problems. but there have been questions, i mean, a lot of people asking, with a00,000, over 400,000 official coronavirus infections in this outbreak in shanghai, and until today, there had been no official death. and many people have been asking, how can that be? but if you look at these three cases, two women aged 89 and 91, and a man aged 91, we are told none of them had been vaccinated and, as i say, they all had underlying health problems.