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

"In Mossel Bay, it's important to avoid making assumptions about people based on their race or ethnicity. South Africa has a diverse population and a complex history of racial tension, so it's best to treat everyone as an individual rather than stereotyping them. Avoid discussing politics and apartheid unless you are well-informed about the subject. These topics can be sensitive and may cause discomfort or offense. Do not litter or disrespect the environment. South Africans take pride in their beautiful landscapes and natural resources, so it's important to respect these spaces. Avoid public displays of wealth, as this can be seen as insensitive in a country where many people live in poverty. Do not take photos of people without their permission. This is considered disrespectful and invasive. Avoid making negative comments about the country or comparing it unfavorably to your home country. This can be seen as disrespectful and unappreciative. Do not use offensive or derogatory language. This is considered extremely disrespectful and could cause offense. Avoid being overly loud or boisterous in public places. South Africans generally value politeness and respect for others. Do not disrespect local customs and traditions. It's important to show respect for the local culture and way of life. Avoid being late for appointments or meetings. Punctuality is valued in South African culture. Do not ignore or dismiss people who are older than you. Respect for elders is a key part of South African culture," said another expat in Mossel Bay, South Africa.