In my last flights the checks was not done by NWA, Swiss, KLM, Air France to name but four. Tis a UK and Ireland thing I believe. PARANOIA!!!!!
This check is done by every airline I can think of. What seems to be your objection to it? It seems to be standard procedure around the world to check your BP at
The objection is that double checking at the end of the AIRBRIDGE ( frnikolai take note....... ) makes the check at 10 seconds earlier superfluous. Again tis only us officious jobsworths and bureaucratic brits that do this I believe.