In addition to Pfizer team, humanitarian organizations such as Medecins Sans Frontieres (MSF), also known as Doctors Without Borders, traveled to Kano's IDH to treat the sick. (Compl. P 5.) The medical teams operated under squalid conditions in a hospital consisting of several single story cinder block buildings, some of which lacked electricity and running water. (Compl. P 110.) The beds were filled to capacity and patients seeking care overflowed on to the hospital's grounds. (Compl. P 110.) Plaintiffs allege that while MSF and other organizations offered safe and effective treatments for bacterial meningitis, Pfizer embarked on a medical experiment involving the "new, untested and unproven" antibiotic "Trovan". (Compl. PP 2-3, 6, 8, 95.)