The majority of people that get a MRSA infection get it from long term care facilities, kidney dialysis, injecting illegal drugs, or have had a recent surgery. Symptoms include red bumps that resemble pimples on the skin that eventually become large boils that reach deep into the skin.
The Sahel (/sÉËhÉl/) is the ecoclimatic and biogeographic zone of transition in Africa between the Sahara Desert to the north and the Sudanian Savanna to the south. Having a semi-arid climate, it stretches across the south-central latitudes of Northern Africa between the Atlantic Ocean and the Red Sea.
At 3.6 million square miles (9.4 million square kilometers), the Sahara, which is Arabic for The Great Desert, engulfs most of North Africa. The desert covers large sections of Algeria, Chad, Egypt, Libya, Mali, Mauritania, Morocco, Niger, Western Sahara, Sudan and Tunisia. This is the image many people have of the Sahara: a vast sea of sand dunes.