Nosopsyllus fasciatus, the northern rat flea, is a species of flea found on domestic rats and house mice. Northern rat fleas are external parasites, living by hematophagy off the blood of rodents. It is the most widely spread of its genus, having originated in Europe, but has been transported to temperate regions all over the world.
The diseases transmitted through flea originated in Europe tend to spread all across the world.
A: It's impossible to say

Mosiula Mea'alofa "Lofa" Tatupu (born November 15, 1982) is a former American football linebacker who played six seasons in the National Football League (NFL). He was an assistant linebackers coach with the Seattle Seahawks. He played college football for the University of Southern California (USC). Tatupu was drafted by the Seattle Seahawks in the second round of the 2005 NFL Draft.
Mosiula Mea'alofa "Lofa" Tatupu began his football career in high school
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Fat Mattress were an English folk rock band that formed in Folkestone in 1968. Founded by guitarist and vocalist Noel Redding, during his time as bassist for The Jimi Hendrix Experience, and vocalist Neil Landon, the band was completed by multi-instrumentalist Jim Leverton and drummer Eric Dillon. The band released two albums – "Fat Mattress" and "Fat Mattress II" – before splitting up in 1970.
The album "Fat Mattress" was very popular.
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It's impossible to say