?

Now that the Labour party membership has taken a lurch to the left and elected Jeremy Corbyn as leader, should the party now split into left and centre-left factions, with the centre-left joining with what's left of the centre-left Liberal Democrats to form a new centre-left party? Would such a new party be viable? Would a new centre-left Lib/Dem/Lab party have any chance of defeating the Tories in 5 years?

I ride a motor scooter and wear a full face helmet. Modern helmet visors have a "fog city" insert which stops it from fogging up, but in cold weather my spectacles tend to steam up when I stop at traffic lights. I can raise the visor to clear it, but that lets in the cold air, and if it's raining then the water drips behind the visor and sometimes down my glasses.

I've tried all manner of sprays, etc, to stop the glasses from steaming up, but they never work for very long. I did try contact lenses, but I don't really get on with them.

I've had this problem off and on for years and I've also tried several different helmets. They've all had the same problem so I won't name any brands.

Any suggestions please.