"That's why we can't let up on scaring MPs now"
The way I see it, is that it may well already be to late for some MPs. And others may need to stock up on toilet paper.
When voting time does arrive, and take into account the low turn out in recent elections. While your only looking at about 1.5 million vapers/voters in the UK at present. Which would only make a small difference to individual wards, due to the geographical spread. You have to also take into account "our poor non-vaping families". Many of whom are also voters. (4 in my household). Add to that the potential vapers/voters and their non-vaping families, by the time the elections arrive. Add a few disgruntled non-smokers, because all the vapers are smoking again, thanks to the people in power.
Once you have done the sums, taking into account that some will not vote, for whatever reason. You should be somewhere near the right amount of voters to put into power, whoever you wish.
Which is probably one of the reasons, they are trying to gag places like this. And other media.
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"That's why we can't let up on scaring MPs now"