Hat 'fish bubble' - Invention against the

This is a strange solution used to combat the dense fog that claimed many lives in London in 1952.

It seems that this is just an experiment, not a formal solution. Even so it is quite interesting and gives users a lot of bad jokes and jokes such as restrictions on eating or "hindering" couples kissing .

The woman was sipping a cup of tea through a straw through a hole attached to the mask.

. or want to kiss, you have to lift your hat and put your hat back .

However, many people ask the question of how scary the misty catastrophe is that they have to wear "fish bubble hats" .

The story is that, in 1952, fog and dust merged together to create a disaster that covered all of London. They appear all the way and interfere with vehicles traveling on the road. A series of cattle at Smithfield Market and the surrounding area suffocated.

Sadly, they also claimed the lives of more than 12,000 people, most of them babies, the elderly, people with respiratory illnesses such as asthma and pneumonia.

It is known that the cause of this " class " is the chemical process associated with natural fog as a result of burning coal . - creating a killer acid cloud.

Specifically, the sulfuric acid particles mixed with natural fog are the silent "killer" in London that day.

According to Professor Renyi Zhang and Harold J of the University of Texas, sulfuric acid particles are formed from sulfur dioxide contained in coal and power plant emissions and many other means.

The combined effect of sulfuro gas in dew and dust in the air has formed this dense fog.

Thick fog, covering the sun, thousands of people have had respiratory problems.

Dust mainly comes from dust particles of coal smoke , components such as sulfuro gas in the air, silicon oxide, aluminum oxide can create dew droplets, catalyze sulfuro gas in the air, creating oxidation reactions into SO ₃ , forming "sulfuric acid mist" harmful to human health.

Large amounts of toxic gas and dust in the mist of sulfuric acid after humans inhale into the lungs will cling to lung cells while gradually accumulating and entering the bloodstream, spreading throughout the body.