easy targets thats why. again, what is regarded as essential differs from one person to another and what one person thinks is unessential is not for the next person in the queue. i myself will eventually in the next week or so have to do a 20 mile round trip to colne for dog food. its the only place i can get the food from as others give one of my dogs the shits. doing this journey saver me from constantly going out every hour for a day.