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

"When visiting Albufeira, it's important to respect the local customs and traditions to avoid any cultural faux pas. Here are some tips: Avoid discussing politics, especially topics related to the former dictatorship and colonial past, as these can be sensitive subjects. Portuguese people value punctuality, so try not to be late for appointments or meetings. When dining out, don't ask for changes to the dishes on the menu. This is considered disrespectful to the chef. Don't leave your sunglasses or hat on when entering someone's home, a church, or other religious sites. It's seen as disrespectful. Avoid loud and boisterous behavior in public places. Portuguese people are generally reserved and appreciate quiet and calm. Don't rush when eating or drinking. Meals are a time for relaxation and enjoyment, not just for eating. Avoid wearing beachwear in the city or town. It's considered inappropriate and disrespectful. Don't forget to say "please" and "thank you". Portuguese people are polite and appreciate good manners. Avoid making negative comments about the country or its people. Portuguese people are proud of their country and its culture. Don't expect everything to run on time. The Portuguese concept of time can be more relaxed than in other cultures. Avoid interrupting people when they are speaking. It's considered rude and disrespectful. Don't refuse food or drink when offered. It's seen as a sign of hospitality and to refuse can be seen as rude," remarked another expat who made the move to Albufeira, Portugal.