Sports during covid: Members of Sweden's cross-country skiing team caught covid but were cleared to compete: 'I don't see any risks.' Halfvarsson: No energy or focus. Fell on his face. Andersson: - How am I even going to get up the hill? (a machine translation miss)

Lempilaatikkoni jouluna: makkaraperunalaatikko kaikilla mausteilla. Entä teidän?

'Study: Air purifier use at daycare centres cut kids' sick days by a third' Here in English: yle.fi/a/74-20062381

A new study in Helsinki daycares, Finland: air purifiers led to a 30% reduction in children's illnesses. Healthier children = healthier staff and parents = big savings. Bonus: the sound of the air purifier made it easier to get the kids to nap. yle.fi/a/74-20052273

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Café Sirius at Turku City Library, Finland: tasty pastries and good indoor air. 👍

Every school. Every workplace. This isn’t hard. www.newscientist.com/article/2398...

Schools cut covid-19 sick days by 20 per cent using HEPA air filters

The eagerly awaited finding comes from the first randomised trial of putting HEPA filter machines into classrooms