Adultery has long been considered a sin. But in some countries there were even criminal penalties for adulterers, and they were abolished not so long ago: in Brazil - in 2005, in Italy and France - in 1979, and in Mexico - in 2011.
The traitors are also responsible for their adventures in a number of other states. For example, a Swiss womanizer caught red-handed will not be able to remarry for three years.
The mores of the East are more severe: Chinese cheaters can go to jail for two years, both men and women. Of course, if their guilt is proven. And at the same time they will lose all their property.
The Afghan morality police strictly monitor the citizens of the state. In this country, the retribution for adultery can be very different: from a public flogging in front of all honest people to a ten-year prison term. And this is still a mild punishment, because not so long ago, unfaithful women were simply stoned to death in the square. The law was less strict with men: only a public reprimand was imposed on the traitor.
The Vietnamese government issued a decree in the fall of 2013 providing for a fine for treason. Its amount is approximately 150 US dollars. The fact is that a huge number of blogs and videos promoting office romances have appeared on Vietnamese social networks. But with the entry into force of the decree, it became unprofitable for citizens to change, and spread about it to the right and left.
To this day, infidelity is condemned by many peoples, so you should not be surprised at the sometimes cruel laws.