In: Biology
what was the problem and disease discussed in this story. How the worm gave the south a bad news
ANS) The problem and disease was that it started out with “floor
itch,” a prickly tingling within the smooth webs among the feet,
which become soon followed by using a dry cough. weeks later,
victims succumbed to an insatiable exhaustion and an impenetrable
haziness of the mind that some referred to as stupidity. adults
unnoticed their fields and children grew faded and listless.
sufferers advanced grossly distended bellies and “angel
wings”—emaciated shoulder blades accentuated by way of hunching.
all gazed out dully from sunken sockets with a telltale “fish-eye”
stare
The wrongdoer behind “the germ of laziness,” because the south’s
soreness turned into now and again referred to as, changed into
necator americanus the yank murderer. higher recognised nowadays
because the hookworm, thousands and thousands of those bloodsucking
parasites lived, fed, elevated, and died within the guts of as much
as 40% of populations stretching from southeastern texas to west
virginia. hookworms stymied development for the duration of the
location and bred stereotypes approximately lazy, moronic
southerners.even as the south finally rid itself of hookworms, the
ones parasites fee the region many years of improvement and bred
sizable misconception about the folks that lived there. yet
hookworm has not been defeated for precise. today, hundreds of tens
of millions of humans in dozens of nations around the arena be
afflicted by hookworm infection. the south’s experience, measured
in each its successes and pitfalls, can offer a rough blueprint of
how to are seeking out and quash this “american assassin”no matter
where it is found round the arena.