SIR – I’m sure that, given a choice, everyone would prefer to eat the highest-quality food produced in Britain (report, March 27), but not everyone has the means. If the Government believes it’s safe to allow imports of food produced using methods that are banned in the UK, it should lift that ban. If it wants more wildflowers grown, it should use land that is not highly productive. Farmers are right to protest, but not because of trade deals and tariffs. The culprits are unjustifiable regulatio