As supermarkets across the nation have begun rationing eggs, some consumers are showing signs of panic.

Nagi Maehashi, the founder of the popular food blog, RecipeTin Eats, put it this way, earlier this week: “We cannot afford to waste a single egg any more.”

Today, science reporter Angus Dalton, on whether we’re headed for an egg shortage and skyrocketing prices, like in the United States. And what you need to know, now, about eating chicken and eggs.