You Say Tomato’s stance on aviation language and safety: A manifesto Based on the findings and best practice recommendations of CAP 1375, You Say Tomato calls on ICAO Member States, the aviation industry, and national regulators to work together to improve language proficiency and communication in international aviation. AVIATION LANGUAGE MANIFESTO ICAO Member States must allow only one language to be spoken in international radiotelephony, irrespective of location and speaker. ICAO…