There are three things you can do:
* Change your job and save your life.
* Tell your employers that they have to find another form of communication that does not include killing you.
* If they won't do that and you won't change your job then at the very least insist that employers give you written confirmation that they demand you wear these things as a condition of employment - then they will be legally responsible when your health problems start as they surely will if you continue to do this.
This is what happens to your brain after a 15 minute mobile phone call ...
... What do you think your brain looks like after wearing a permanent radiation headset throughout the working day - every day?
This is a classic symptom of these suicide notes on the ear - but there are many more including brain cancer. I asked to see the store's management and pointed out that they were slowly killing their staff - even less than slowly in many cases - and it was not acceptable to insist on staff using this technology. I will be staying on the case as well if nothing is done.
What are union representatives doing?
Get your bloody fingers out.