We must not touch or look at that which is forbidden. Society today makes pornography easily obtainable. Though it is classed as erotica, it is still porn. There are laws that state this print form must be on the highest shelves, out of the reach of minors but the fact remains that they come in clear plastic wrappers. The porn is there enticing all who see it.
Pornography is also readily available on the Internet.
Recently, I was doing research for an article. A long list of porn sites came up. I sat and gaped at the results. The same results would have come up. Infidelity within marriage is common.