That would be false, not ALL vaccinations offer complete protection
Answer:
Most people in america are experiencing poverty. About 1.8 billion people are living off of $2 dollars a day. Feels like an impossible scenario, but’s a reality for around 600 million people in our world today. Approximately 8% of the global population lives in extreme poverty, commonly defined as surviving on only $1.90 a day, or less
Explanation:
You should ask for details about what happened to them
I think that B. is the answer, because when stressed people often become hostile and negative so it could benefit them to have someone to brighten up their days. : )