Complex sentence: Africa Myeloma Foundation was formed to call attention to the plight of people with multiple myeloma in the continent by a family who lost their mother after a protracted battle with multiple myeloma in Nigeria.
Split into simpler sentences: Africa Myeloma Foundation was formed to call attention to the plight of people with multiple myeloma in the continent. The organization was founded by a family who lost their mother after a protracted battle with multiple myeloma in Nigeria.