A colleague came to me this week and, seeing as I'm always masked, he asked me for tips on masking.
He's off on a plane flight for a holiday of a lifetime, and he wants to reduce the risk of getting sick, which seems sensible to me.
Here's what I told him.
Don't get surgical or cloth masks.
Get Filtering Face Pieces (FFP).
In the US they're N95 standard or higher.
In Europe and elsewhere they're FFP2 or FFP3.
FFP3 is better.
None of them will work if you're not wearing them.
And they will work less effectively if they aren't on properly.
So you need to know when to wear it and how to wear it.
It's worth remembering the *context* of Balloux's tweet in Dec 2022.
It had been clear that there was something very wrong with children's and adults response to Strep A in England that winter.
He was busy denying it was caused by covid.
Five tweet thread 🧵🔥
(Just a reminder of how awful the strep a outbreak was that winter: the ukhsa never released final numbers of how many children died in England from it that year.
They stopped releasing the data when the total was past 60.)
I wrote this thread when it was just getting going.
I've been supporting a family whose child has an *excellent* diet.
Just ridiculously healthy and well made and varied food.
But...
The child is suffering from malnutrition.
What? 🧵
It turns out that it's really simple:
The child is *eating* all the right nutrients, but their body is *not absorbing* them properly.
When did the child's body stop absorbing them properly?
All absolutely totally flipping normal in England at the moment as hospitals start declaring critical incidents due to 'severe and sustained pressure' IN JUNE.