Develop good reading habits. Stick to positive genres such as classic literature, science and technology, and self - improvement. These types of reading materials not only enrich our knowledge but also keep us away from immoral and unethical content like the one mentioned.
One way is to be vigilant about the sources of reading materials. Only choose well - known, reliable and family - friendly platforms. For example, official bookstores, educational reading apps etc.
We can also set up our own ethical and moral filters. When we come across something that seems improper in the title or summary, just stay away from it. In addition, following the advice of parents, teachers or respected elders can also help us avoid such inappropriate content.