Dunster Show 2019. Picture: William Langdon Another county agricultural show has been cancelled due to the Covid-19 pandemic. Trustees of the Dunster Show Society say that it is with great sadness that they have taken the decision to cancel this year s show. They say that they have not taken the difficult decision lightly. A spokesperson said: Even taking into account the latest statement from the Prime Minister, the current situation with Covid-19 and the uncertainty of restrictions on gatherings and of how long it will take to get back to some form of normality has made it very difficult to run this year s event.