There are several things that you should ask yourself when analyzing word choice, but the most important is to choose the shortest and simplest word that conveys the meaning you want.
Confidencey communication to the audience
Answer:
commerce is not connected to science ok....
Organize the evidence before writing
I would most likely calmly tell them that I am a citizen of the United States too, and I demand a table. If they still will not seat me, I would probably calmly exit the restaurant and find somewhere that will. That's on them for not seating someone because of their race or culture.
Hope this helps~!
~Mistermistyeyed.
