just to respond to that point briefly, nagpaul?t to be honest, because we expanded capacity. and re—purposed the nhs to deal with the surge in covid patients at the expense of many other. patients who were not able to be seen. - that is why we have this backlog of several million patients. - it is not about semantics with the word crisis, - its about honesty. we are not going to be able to deal with this backlog. in a short space of time. many experts think it would take lyears, ijust want to be honest. | iand i think it's really importanti also to recognise that we are not awash with beds and doctors. we already have far fewer hospital beds in places i like germany and france. about a third as many and we havei very few doctors relatively speaking compared to european nations. so there is a challenge, - it's not about creating alarm, but by being honest, _ one can actually try and make sure that those patients in greatest need are treated first. - but also, there's an enormousl potential and what is important really is to use tech