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1. Handshakes Avoid shaking hands with females if you are of the opposite gender.
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2. Public Display of Affection PDA is officially frowned upon in Emirates
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3. Right Hand Your Heart It means you are appreciating someone's presence.
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4. Pointing fingers towards the sky It usually reflects that the person is saying as god wills.
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5. Pointing Fingers Pointing your fingers toward some is considered rude in the Emirates.
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6. Touching All Fingertips together It usually is a sign from someone requesting you to hear them.
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7. Palm down moving it up and down It means to ask someone to lower their volume.
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