Studies taylor made for the correct results

Shift workers 'risking' diabetes and obesity

Shift workers getting too little sleep at the wrong time of day may be increasing their risk of diabetes and obesity, according to researchers.
The team is calling for more measures to reduce the impact of shift working following the results of its study.

Of course they are. For 'more mreasures' read, 'more money to us please'.

The 21 health-trial participants started with 10 hours' sleep at night. This was followed by three weeks of disruption to their sleep and body clocks.

A huge study of only 21 people done in controlled conditions?

Erm...

I have a question?

Why didn't they just approach actual shift workers and ask if they are diabetic or obese?