Even if people cannot easily spread bird flu from person to person, how might the virus that causes bird flu spread in the world?
A) Vaccines against bird flu might spread the disease around the world.
B) Antibiotics against bird flu will stop working.
C) Migrating birds might spread the flu widely.
D) Hunters shooting the birds and eating the meat might become infected.
Question 2
The 2014 Ebola outbreak in Africa caused problems with food security because
A) the virus is transmitted by contaminated vegetables.
B) the virus is transmitted from poultry and livestock to humans.
C) the quarantine of infected areas brought farm labor shortages, food hoarding, and high prices.
D) the parasites causing the disease are transmitted by mosquitoes commonly found in rural farming areas.
hepatitis virus
Bird vision
Like most world-changing inventions, the printing press of fifteenth-century Europe took advantage o
Do you see animals or people first?
Herpes simplex virus sore on the lip
Food security per person