Walk into any playground in the world, and chances are you’ll see dozens of kids sitting in the ‘W’ position.
In fact, it’s a sitting position that most kids tend to naturally gravitate to – but experts have now warned it could be doing them serious damage.
The 'W' position - when children sit on their bottoms with their knees bent and legs splayed out to each side, effectively forming the letter 'W' - is now believed to cause serious orthopedic problems later in life.