Eye contact and touch have different meanings across cultures. Making eye contact can be seen as rude in parts of Asia and the Middle East, and some Eastern cultures discourage women from looking at men. Touch is more common in Western cultures like handshakes, but most Asian cultures prefer to avoid touching. Gestures also vary significantly by culture, such as pointing, tongue gestures, and the meaning of nods. Physical distance preferences and rules around facial expressions, attire, posture, paralanguage, and high/low context communication also differ across cultures and need to be appropriately considered in intercultural interactions.