Performance enthusiasts generally don't love mufflers, because by design they create some degree of restriction in the exhaust system. But alas, you can't just go out on the highway without a muffler-state and local laws govern sound levels, and mufflers are necessary in order to stay street legal.
Origin of the disease. The first reported case of the deadly virus came in 1976 and it is named after the Ebola River in the Democratic Republic of Congo which was where it was discovered.At the time, the area where the disease was spotted was officially recognized as Zaire. The virus has since spread throughout the region.he first reported case of the deadly virus came in 1976 and it is named after the Ebola River in the Democratic Republic of Congo which was where it was discovered.
In 2014, an outbreak of Ebola virus disease occurred in the Democratic Republic of the Congo (DRC). Genome-sequencing has shown that this outbreak was not related to the 2014â15 West Africa Ebola virus outbreak, but was of the same EBOV species, the Zaire species.rom 1976 (when it was first identified) through 2013, the World Health Organization reported 1,716 confirmed cases. The largest outbreak to date is the ongoing 2014 West Africa Ebola virus outbreak, which has caused a large number of deaths in Guinea, Sierra Leone, and Liberia.