As said with Joe, tout commence et tout finit en chansons we like to say. Just an example of this world turning mad. My gran parents who suffered two conflicts use to stock, just in case. Mum did too. What kind of stuff? Oil, salt, sugar and many pasta. Now see what people are stocking? Toilet paper! In what respect will it be useful if they have no food? Oui, c'est la merde!