Clean boarding and friendly crew. Regrettably when we boarded the unit that gives air circulation failed. The pilot educated us and asked for routine maintenance professionals to test it out. Under is an index of other Locations to United states from Heathrow with either direct flights or 1 end connections. https://1stclassflighttoamritsar.blogspot.com/2024/09/plan-tour-to-brazil-by-boarding.html