This is the VOA Special English Health Report.

Rachel Valltos and Evan Sapperstein are dentists who share an office and a life together. In nine years of marriage, they have built not just a successful dental practice, but also a family.

Rachel and Evan laugh about the last time they argued at their Washington-area home. He wanted her attention. So did one of their three children. Evan yelled at the child.

Rachel told Evan that he was the one acting like a baby. That only brought more yelling, which Rachel ignored.