 See it for yourself today at BlackRifleCoffee.com and get 20% off your order with code DANA. Again, save 20% off with code DANA at BlackRifleCoffee.com. There's a growing push from both national and international authorities for families to have days worth of food and water ready. Last month, UK Deputy Prime Minister Oliver Dowden advised people to make emergency plans to boost national resilience against potential prolonged power cuts or cyber attacks or floods.