Some time ago, a man in India was arrested by the police for foot odor. This country is really amazing. The man, Kumar, took off his shoes and socks on the bus.
All of a sudden, there was a stench on the bus. The passengers couldn't stand it. They asked him to put his socks in the bag or throw them out of the car, but he refused.
The passengers had no patience and asked the driver to drive to the police station immediately, pointing out that Kumar was suspected of obstructing public peace (it seems that China does not have this crime).
Kumar, who was at the police station, said he didn't think his socks smelled bad and that the passengers on the bus were deliberately making trouble for him.
Xiaobian wants to say that the most terrible thing in the world is not your bad foot, but you can't feel it. However, it is true that friends or family members around them have beriberi. They usually don't admit it is true. Maybe they can't feel it. What do you think of the old fellow?