British introduction of the smart plastic bags can identify expired food

 Housewives often encounter such problems
: hand is about to expire or have been opened in the food, not to eat fresh, throw away and waste.

a It not only found in foods will This bag is expected to market in two years.

UK University of Strathclyde, Professor Mills is leading researchers to develop this smart bag.

if meat, fish and vegetables and other foods than durability or placed outside the refrigerator too long, freshness would be destroyed. According to Mills, the team concept down to a certain extent when the new limits, this intelligence will change the color of plastic bags. It also reminds people to seal food storage in the refrigerator.

researchers said, it can help people distinguish between

According to statistics, the United Kingdom each year about 100 million cases occur food poisoning.