Smooching has been around as long as human kind itself and it has been found that almost 90% of the world’s population do it while the rest 10% do something related to it like face blowing or sucking or even licking.
In old Italy, public display of affection was strictly forbidden and kissing in public could actually get you killed.
What these law makers in Italy did not have an idea about is the fact that kissing can actually increase the life expectancy of the kissers and studies have found men who kiss their wife before going to work to live five times longer than non-kissers.
Also, kissing has been known to keep anxiety at bay while also burning calories which means that kissing actually keeps you healthier and helps in helping you watch your weight.