In many Asian cultures, it is considered rude to use chopsticks to point at someone, eat with your left hand, or slurp your soup.

When visiting a mosque, it is important to remove your shoes before entering, cover your head and shoulders, and be quiet and respectful.

In some cultures, it is considered rude to make direct eye contact, speak loudly in public, or interrupt someone while they are speaking.

When giving a gift in Japan, it is important to wrap it in a nice gift box, present it with both hands, and say "thank you" to the recipient.

In many cultures, it is considered rude to eat with your hands, burp or fart in public, or pick your nose or scratch your body.

When visiting a temple in Thailand, it is important to remove your shoes before entering, cover your shoulders and knees, and be quiet and respectful.

In some cultures, it is considered rude to ask personal questions, talk about politics or religion, or make jokes about someone's culture.

When visiting a home in India, it is important to remove your shoes before entering, greet the elders first, and bring a small gift for the host.

In many cultures, it is considered rude to point your finger at someone, make a fist, or show the soles of your feet.

When visiting a church in Europe, it is important to be quiet and respectful, cover your head and shoulders, and remove your hat.

In some cultures, it is considered rude to eat or drink while walking, talk on your phone in public, or litter.

When visiting a home in China, it is important to bring a small gift for the host, arrive on time, and remove your shoes before entering.

In many cultures, it is considered rude to yawn or sneeze without covering your mouth, spit in public, or blow your nose in public.

When visiting a temple in Japan, it is important to remove your shoes before entering, wash your hands and mouth before entering, and be quiet and respectful.

In some cultures, it is considered rude to touch someone's head, stand too close to someone, or invade someone's personal space.