by Felix Richter, Statista.com
— this post authored by Niall McCarthy
According to NHS Digital, the number of complaints to the National Health Service in the UK dropped for the first time in six years.
There were 8,688 fewer complaints compared to last year and the following infographic shows the most common ones. Read more in the Indy100.
This chart shows the number of written complaints received by Hospital and Community Health Services in 2015-16.
You will find more statistics at Statista.