Usa "sexual morality" in una frase

1. In short, how did atomic physics equate to sexual morality?

2. Of course sexual shenanigans had been going on throughout the century – terrible worries about sexual morality existed in the 1920s, every bit as fierce as anything the sixties had to offer – but it did seem as if people were being a lot more open about sex in the 1960s and 1970s than they had ever been before