Just thinking back to my first plane trip. It was in 1967 and we all had to sit at the front because of ‘weight distribution’ and it went over to Beauvais. Cheap as chips .
My most recent was to Rarotonga in the Cook Islands and we got the very last plane back before they locked down for a couple of years because of Covid. I’m about to go on a plane again to Norfolk Island and feel quite nervous.
High CO2 levels in classrooms are a silent barrier to learning
