51.   Droplets that are inhaled or fall on an open wound can easily infect a human, Martin said.

52.   Droplets which are inhaled or fall on an open wound can easily infect a human, Martin said.

53.   Ebola outbreaks are rare and no one knows where the virus lives when not infecting humans.

54.   Ebola Sudan, one of three viral strains that can infect humans, has been identified as responsible for the outbreak in the Gulu area.

55.   Foot-and-mouth disease almost never infects humans, but it is highly contagious among cloven-footed animals like sheep, cows and pigs.

56.   Hookworm larvae infect humans by burrowing through the feet from contaminated soil or vegetation.

57.   Hookworm larvae infects humans by passing through the skin feet from contaminated soil or vegetation.

58.   Humans are infected through mosquito bites.

59.   If both are present in a pig, they could create a more lethal hybrid virus that can infect humans.

60.   Humans can be infected by eating infected animals.