daedalus_f
Joined 7 years ago
Joined 7 years ago
England is one country of the United Kingdom. Scotland, England and Wales make up the island of Great Britain, the largest of the British Isles. The UK also includes Northern Ireland. Hence: The United Kingdom of Great Britain and Northern Island.
I was confused too, thought that Great Britain referred to the archipelago as a whole (excluding Ireland) rather than the largest island.
A quick look at the paper in the BMJ shows that the model did not sit the FRCR 2b examination as claimed, but was given a cut down mock up of the rapid reporting part of the examination invented by one of the authors.
https://www.bmj.com/content/bmj/379/bmj-2022-072826.full.pdf
The other down side of buoyancy aids I was told about is that many (most?) will not turn you face up if you are unconscious. Gives useful extra mobility for sports but can be fatal if the wearer is unconscious.
We don't know what the approach into SFO looked like that night, but you can bet it was busy. VASAviation videos are often highly misleading in this regard. Most of the talk on the ATC frequency is cut (sometimes explicitly, sometimes not) leaving just that relevant to the videos content, the time is compressed and they only plot a few of the planes involved, making the airspace look clear.
My understanding is that SFO often has two closely spaced parallel runways taking arrivals. The visual approach is preferred because then the pilots on parallel approaches keep visual separation from each other, allowing more frequent landings. An ILS approach requires more space between planes (because ATC remains responsible for separation). Hence, the Lufthansa had to wait for a gap big enough to fit that ILS approach in, or the whole stack of planes lined up for the approach would have to be juggled - how feasible that would be I don't know.