Question

In history book ncert(on pg 37)
It says that,
Vietnam was struck by bubonic plague In 1903
But( on ph 38) It says that,
Rat Hunt was started in 1902
How come rat hunt could start a year before bubonic plague got struck?? Please answer quickly.

Answer 1

Answer:

why not

Explanation:

if the rat hunt was started a year before, there may have been a few cases of the disease but for it to become widespread problem it took a year