The standard protocol language between humans in science, business, etc is English. It used to be French, German, and others with one dominating for a period.

The standard protocol language between humans in science, business, etc is English. It used to be French, German, and others with one dominating for a period. What’s so bad about this? It ensures everyone can communicate. Lastly, this emerged naturally. No central community said, “hmmm we’ve had enough French in business, time to move to X”