Final answer:
During WW2, vulnerable groups such as school children, pregnant women, mothers, and blind and disabled people were evacuated for health concerns, strategic reasons, and political considerations.
Step-by-step explanation:
In World War II, certain groups such as school children, pregnant women, mothers, and blind and disabled people were considered 'vulnerable' and were evacuated for various reasons.
1. Health concerns: These groups were more susceptible to health issues and were at higher risk in the event of bombings or other dangers.
2. Strategic reasons: Evacuating these groups allowed the authorities to concentrate resources on the defense and protection of major cities and strategic areas.
3. Political considerations: The government wanted to ensure the safety and well-being of these vulnerable groups to maintain public morale and support for the war effort.