Killer Fog

Pea soup fog

Pea soup fog is a very thick and often greenish-yellow fog caused by air pollution that contains tarry soot particulates and the poisonous gas sulphur dioxide. This very thick smog occurs in cities and is derived from the smoke given off by the burning of soft coal for home heating and in industrial processes. Chronic exposure to smog of this intensity can be lethal to vulnerable people such as the elderly, infants, and those with respiratory problems. The result of these phenomena was commonly known as a London particular or London fog; in a reversal of the idiom, "London particular" became the name for a thick pea and ham soup.

Fog

Fog is a visible aerosol consisting of tiny water droplets or ice crystals held in the air near the Earth's surface. Fog can be considered a type of low-lying cloud usually resembling stratus and is heavily influenced by nearby bodies of water, topography, and wind conditions. In turn, fog affects many human activities, such as shipping, travel, and warfare. Recent atmospheric research indicates that fog also functions as an active aquatic ecosystem. Fog droplets harbor microbiomes where bacteria actively grow, divide, and interact with atmospheric chemistry.

killer

Noun

1. One who or that which kills.
2. That which causes stress or is extremely difficult, especially that which may cause failure at a task.

Adjective

1. Excellent, very good, cool.
2. Causing death, destruction, or obliteration.

fog

Noun

1. A thick cloud that forms near the ground; the obscurity of such a cloud.
2. A mist or film clouding a surface.

Verb

1. To become covered with or as if with fog.
2. To become obscured in condensation or water.