Again, HIV/AIDS doesn't immediately kill you.
Malaria can be treated.
Hunger? Really?
TB? Treatable, but dormant and not immediately deadly
Syphilis? Basically cured for all intents and purposes
Ebola? So dangerous that you die within 2 weeks. The only reason Ebola hasn't claimed more lives is because people in villages all die and can't spread it to others. Its like a flame on a short match that doesn't get a chance to reach other boxes. This time it happened that this flame got into the match factory and the fire is still spreading.