Yes we have no tomatoes

I don't recall anyone suggest we block out the world

However, if you rely on the outside to feed yourself, you are clearly vulnerable to manipulation

So nothing to do with the revengefull antics of the EUSSR then along with them putting their faith in acquiring energy from Russia? We managed to feed ourselves long before we were conned into joining the EUSSR. Maybe you would like say who it was that made us plow up the hedgerows of our small fields to  turn them into acres of nothing more than frigging rape seed? Or potatoe fields etc where the EUSSR paid them to plow their produce back into the ground?

No they tend to get their produce locally, but that is nowhere near enough for the towns and cities. 

They get their fruit and veg from large farms across the EU. And when those crops were reduced we were first on the list to not get any.

In that case I’m surprised that the eco worriers are not supporting Thérèse Coffey’s idea of us eating locally produced turnips instead of veg from the EU.

Who says they aren't?
Have you never heard an environmentalist talk about food miles?

Probably because it's mostly sugar.

Brexit makes no difference to the fact that the UK import more of their tomatoes than other countries - rejoining the EU will not increase domestic tomato production no matter how much Remainers may dream otherwise.