50-year-old female with hypertension will be LEAST susceptible to a serious illness when exposed to a foodborne pathogen.
A foodborne pathogen is a microorganism that can cause disease when consumed. These pathogens can be found in contaminated food, water, or soil. Some common foodborne pathogens include Salmonella, E. coli, and Listeria.
Symptoms of foodborne illness can range from mild to severe, and can even be deadly. That's why it's important to practice food safety and hygiene to help prevent the spread of these potentially harmful microorganisms.
Hence, the correct answer is option "Fourth".
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