When my mother was in the ultrasound room, my sister and I had a chat with a Chinese couple. The husband asked us how many siblings do we have. Suddenly, the husband said , "daughters always take a good care of their parents". Then I told him that my brother and my brother in law accompanied my mother too. 

I told the couple not only daughters can take care of their parents, the sons can also do that. I told them about my husband's siblings and how the brothers took a great care of their late mother. Before that my late father in law took care of his wife but after he passed away, his sons did the same thing to their mother. Treated her well, like a queen. His wife said, "exampling". I smiled and said , " yes". The husband looked at me and asked whether my husband treats me well. I laughed and said ," Yes. He let me retire last year when I was 53 years old." The couple laughed.