Understand current and planned stockpiling, overall and at a category level, of food and groceries as a result of Coronavirus. Categories include Tins and packaged foods, Toilet paper, cereals, medicines, Frozen food, Dairy, Petfood, Household products, Hot drinks, fresh meat and fish, alcohol, hand sanitiser and hand gels, sweet and savoury snacks, soft drinks, fresh produce, bakery, table sauces and cooking sauces, chilled products, jams and spreads, health and beauty products, baby products.