What cultural faux pas should I try to avoid making in Harrogate?

"When visiting Harrogate, avoid making the following cultural faux pas: 1. Do not jump queues or cut in line, as British people value politeness and respect for personal space. 2. Avoid discussing politics, religion, or other controversial topics in casual conversations, as it may make people uncomfortable. 3. Do not make offensive jokes or use inappropriate language, as British humor can be quite different from other cultures. 4. Refrain from speaking loudly or drawing unnecessary attention to yourself in public places, as it may be considered rude. 5. Do not litter or disrespect the environment, as Harrogate is known for its beautiful gardens and parks. 6. Avoid excessive public displays of affection, as it may make others uncomfortable. 7. Be punctual for appointments and social engagements, as punctuality is highly valued in British culture. 8. Do not assume everyone in Harrogate is from England, as the UK is made up of four countries: England, Scotland, Wales, and Northern Ireland. 9. When dining out, do not ask for substitutions or make excessive changes to menu items, as it may be considered impolite. 10. Be mindful of personal space and avoid touching people you do not know well, as British people may be more reserved than those from other cultures," said another expat in Harrogate, England.