Answer:
- New flu strains
The Pasteur Institute is an international Networking institute that works towards developing different ways to improve humans health and it is named after Louis Pasteur who is very recognized for his docoveries in the principles of pasteurization, vaccination microbiology and fermentation, they develop new vaccines a new medicines to help health world-wide.

A, after the US won the Battle of Midway.
Answer:
Explanation:
In 1945, when Allied troops entered the concentration camps, they discovered piles of corpses, bones, and human ashes—testimony to Nazi mass murder. Soldiers also found thousands of Jewish and non-Jewish survivors suffering from starvation and disease. For survivors, the prospect of rebuilding their lives was daunting.
After liberation, many Jewish survivors feared to return to their former homes because of the antisemitism (hatred of Jews) that persisted in parts of Europe and the trauma they had suffered. Some who returned home feared for their lives. In postwar Poland, for example, there were a number of pogroms (violent anti-Jewish riots). The largest of these occurred in the town of Kielce in 1946 when Polish rioters killed at least 42 Jews and beat many others.
Well the main difference was that the South was using slaves while the north were already using machines and the north never used slaves
Because the nazi's distroyed there homes and the shops the jews owned and it made it harder for them to make money and support their families.