The damage of not knowing - Miasma instead Germ Theory
Bacteria , the r- type selection for reproduction of life
K-selection Humans
Humans vs Bacteria, not knowing the enemy
The Body Louse, how the bacteria spreads
Real Life Disease
War 1812 French Invasion of Russia
and Looting, Pillaging & Plundering
r- selection & K-selection
In this context, r-selection makes a species prone to numerous reproduction at low cost per an individual offspring, while K-selected species expend high cost in reproduction for a low number of more difficult to produce offspring. Neither mode of propagation is intrinsically superior, and in fact they can coexist in the same habitat, as in rodents and elephants.
Evolutionary History of the bacteria Rickettsia prowazekii
The genome of R. prowazekii provides great insight, especially to the origin of modern-day mitochondria. The R. prowazekii is not only the closest known relative to mitochondria through genome sequencing, as it also has a highly derived genome like that of mitochondria.
The germ theory of disease, also called the pathogenic theory of medicine, is a theory that proposes that microorganisms are the cause of many diseases. Although highly controversial when first proposed, germ theory was validated in the late 19th century and is now a fundamental part of modern medicine and clinical microbiology, leading to such important innovations as antibiotics and hygienic practices.
Miasma was considered to be a poisonous vapor or mist filled with particles from decomposed matter (miasmata) that caused illnesses. The Miasmatic position was that diseases were the product of environmental factors such as contaminated water, foul air, and poor hygienic conditions. Such infection was not passed between individuals but would affect individuals who resided within the particular locale that gave rise to such vapors. It was identifiable by its foul smell.
Looting
From Wikipedia, the free encyclopedia
"Plunder" redirects here. For other uses, see Plunder (disambiguation).
"Ransack" redirects here. For the Transformers character, see Ransack (Transformers).
Looting (Hindi lūṭ, akin to Sanskrit luṭhati, [he] steals; also Latin latro, latronis "thief")—also referred to as sacking, plundering, despoiling,despoliation, and pillaging—is the indiscriminate taking of goods by force as part of a military or political victory, or during a catastrophe, such as during
The term is also used in a broader sense, to describe egregious instances of theft and embezzlement, such as the "plundering" of private or public assets by corrupt or greedy authorities.[4]
Looting is loosely distinguished from scavenging by the objects taken; scavenging implies taking of essential items such as food, water, shelter, or other material needed for survival while looting implies items of luxury or not necessary for survival such as art work, precious metals or other valuables. The proceeds of all these activities can be described as loot, plunder, or pillage.
The mechanism of the destruction, how the bacteria spread from human to human. And when the human host died, the louse leaves the cold dead body looking for a new harm host to feed on.
A representation of the cholera epidemic of the 19th century depicts the spread of the disease in the form of poisonous air.
Body lice have three forms: the egg (also called a nit), the nymph, and the adult.
Nits are lice eggs. They are generally easy to see in the seams of an infested person’s clothing, particularly around the waistline and under armpits. Body lice nits occasionally also may be attached to body hair. They are oval and usually yellow to white in color. Body lice nits may take 1–2 weeks to hatch.
A nymph is an immature louse that hatches from the nit (egg). A nymph looks like an adult body louse, but is smaller. Nymphs mature into adults about 9–12 days after hatching. To live, the nymph must feed on blood.
The adult body louse is about the size of a sesame seed, has 6 legs, and is tan to greyish-white. Females lay eggs. To live, lice must feed on blood. If a louse is separated from its person, it dies at room temperature.
References and credits