“Come look at his knees,” a concerned parent asked me.
The toddler climbed off the couch and ran, no, barreled towards me.
“Look! When he stands, his knees are touching! What’s wrong with his legs?”
“He’s 2-years-old, right?” I asked.
“Yes,” said the mom.
“Nothing, this is typical knee alignment for his age. Let me explain…”
Parents are most concerned about …