Electronic cigarettes

Sir, – I was disappointed to read that Senator John Crown (Independent) and Senator Averil Power (Fianna Fáil) are introducing a Bill to ban e-cigarettes from the workplace ("E-cigarette regulation proposed in new Bill", January 30th). I am surprised at this knee-jerk reaction to what is probably the most invaluable aid yet developed to helping people stop smoking. And all on the basis that their long-term effects cannot yet be shown to be safe.

I have just researched the long-term safety aspects involved in handling sheets of paper. As of this time there is no evidence that this practice involves no untoward side-effects. It is for this reason that I am sending you this missive via email rather than letter. Just to be sure. – Yours, etc,

Dr JOHN MADDEN,

Carndonagh, Co Donegal.