An innovative way was an improvised vaccination.
This consisted of smearing open cuts of healthy people with substances taken from wounds of sick people (for example sick from smallpox) in the hope that they will undergo a mild version of the disease and when the disease catches them, not die.
The risk was that they could get seriously ill, but the advantage was that on average, they had better survival chances than without this "vaccine"
Answer:
Climate may never be the same again.
Explanation:
There was no context given with the question,but I hope this works.
I think the answer is B... but I’m not sure.
I think the answer should be A. I'm hoping.
Canada's climate is not really cold all year in winter, the temperature falls below freezing point, that's the time when it's really cold. And on the summer, the southern province often experience humid weather, and temperature that can surpass over 30 Celsius. It kind of depends on "where" in Canada you're referring to.
