In September 1st, Japan's "day of disaster prevention", before this special day, in order to enable people to improve the awareness of earthquake prevention and other disasters in daily life, Tokyo held a special exhibition, the products are some instant food, such as cans for preservation.

The exhibition was held by the canned instant food association of Japan. According to the association, more and more people are starting to store some very instant instant products in their homes on weekdays after the earthquake in East Japan, but only about 40% of these people still have. Some of the latest canned ready-to-eat foods were displayed at about 50 stalls in Chiyoda, Tokyo, to raise awareness of the disaster.

The products that have been greatly concerned by the guests in this exhibition are vacuum packed dry - fired sardines and pre - cooking. As a result of the improvement of fresh-keeping technology, the shelf life is 5 years, 2 years longer than before. In addition, there are canned rice and curry, such as instant food, water and gas can not be used when the earthquake can not be used in the case of instant food, so it is widely concerned.

In the venue, long lines lined up in front of charity shops set up to raise money for children orphaned by the earthquake in East Japan. A woman in Taitung, Tokyo, said: "after the earthquake, we were always ready for 2 days of drinking water and food, with the opportunity of today's exhibition and the regular replacement of regular food in the family.