Drinking water
While we are probably all familiar with the advice to drink eight glasses of water a day, more recent research has suggested that there is actually no scientific evidence supporting this recommendation and that drinking excessive amounts of water can actually be dangerous by lowering the concentration of salt in your blood.
Health-conscious water drinkers should also be wary of the trend for drinking bottled water, as studies have suggested that the chemicals (phthalates) from plastic bottles can leach into water and disrupt hormone levels.
This is just one of seven things that we thought was good for us but actually isn't...apparently, so the 'experts ' say. 
Wish they'd all go take a long walk off a short pier. 
Is there actually anything that's good for you now that isn't actually bad for you too? 
It is all made up bollox isn't it?

This is a lie, five-a-day was a lie...
We are now told that there 'is no safe level of alcohol' while numerous scientific studies have shown its beneficial qualities...
We are now told that pregnant women should not drink alcohol' while numerous scientific studies have shown its beneficial qualities...
We are told that there is no safe level of smoking while this is patently untrue...
We are told that being fat will kill us while the actual evidence shows the contrary...
We are told that eating 'Fast Food' will kill us while that is patently untrue...
Salt, fizzy drinks cooked meat raw meat BBQs everything will either kill us or make us obese and then kill us...
Meanwhile:
The life expectancy of the UK population is increasing by five hours a dayUtter, UTTER bollox!
The only right thing is to do what you enjoy and enjoy it while you can - the truth is that NOBODY has really bothered to find out what is good or bad for you...