Final answer:
Adolescents, people who are immunocompromised, and elderly individuals are at highest risk for severe illness from enteric illnesses.
Step-by-step explanation:
Adolescents, people who are immunocompromised, and elderly individuals are considered to be at highest risk for severe illness from enteric illnesses. Adolescents have developing immune systems, while immunocompromised individuals have weakened immune systems that make them more susceptible to infections. The elderly, particularly those with chronic health conditions, may also experience more severe symptoms and complications from enteric illnesses.
Learn more about risk factors for severe illness from enteric illnesses