However, let's take a look at the suggestions and see if all the eggs you bought in this batch are double yellow eggs. Now some farmers feed or inject an interferon to poultry in order to increase the probability of double yellow eggs, which disrupts the normal physiological activities of poultry and artificially increases the probability of double yellow eggs. Whether this is harmful to the human body has not been officially explained by the relevant departments.

If this batch is mostly double yellow, it is likely to be triggered manually.