lisa m brosseau.d must hurry in the battle against climate change. after visiting some of the areas worst hit by last week's deadly flash floods, she expressed her shock at what she called "surreal destruction". more heavy rain has caused further flooding in southern germany and austria. our europe correspondent jenny hill reports. "we really need help here," she says. and outside the village shop, you can see why. as in so many other parts of western germany, people in the town of bad munstereifel still can't quite believe what happened. we met gertrude here. volunteers have brought food, water. she told us she spent the night alone, upstairs, as water flooded into her house. translation: i've never seen anything like it, never. - it leaves you speechless. "gertrude," he says, "the two of us will never see this place come back to what it was. "we will never see it again. "it's no longer my home. "it's terrible." earlier, angela merkel came to see for herself. this is the town of schuld, where whole h

lisa m brosseau is research consultant at the university of minnesota centre for infectious disease researchadvises industry on how to reduce workplace risk to viruses. thank you very much forjoining us. it is interesting, the ioc, the olympic committee, has put out a playbook, hasn't it, several versions of it, to make sure that athletes and all those going out know exactly what to do. what do you make of their efforts? i what to do. what do you make of their efforts?— their efforts? i have been criticising _ their efforts? i have been criticising those _ their efforts? i have been criticising those efforts i their efforts? i have been i criticising those efforts since the beginning. i think they have forgotten an important mode of transmission, which is that there are likely to be small aerosol particles that people can inhale, and the playbook �*s do not consider that mode of transmission at all. ., , all. . , ., all. right. i mean, they have worked in — all. right. i mean, they have worked in pretty _ all. right. i mean, they have worked in pretty close - all. right. i mean, they havej w