For example, in China, people will meet and say, Have you eaten? And the British will say it's a nice day.
That is to say, the importance of diet and the importance of weather.
If taboo words are used, China people will not greet other people's mothers and their families, nor will they ask these sensitive information.
But the British will. Oh, English people greet other people's families. . . . This is the contrast.
Of course, people in China are more conservative about sex, but foreigners in Britain are more open. Usually, one-night stands often happen. China people know each other, only relatives and family members, but foreigners are different. You can get together in any way.
Festivals are different, and the taboo words of festivals are different. There are many things to write.