Answer:
People in the olden days are more conservative than today’s population. The values are different, touching somebody’s hand or any part of the body is not done by unmarried couples. We can see this in old black and white films from the philippines, even under American influence through Hollywood films, we can see actors portraying as lovers, show a certain reluctance when it comes to touching. Any scene that requires them to touch or hug is done with style. So that is after Hollywood arrived, you can imagine how it was before it all happened. Traditional dances do not even touch each others hand so just by looking at that, we can tell that it is the cultural conservatism that maintains that gap between the dance performers.
Explanation:
