Question: What is the meaning of an acute respitory illness?

Answer passage (source: CDC):
page_title: Coping with Stress
section_headers: For responders
section_content: Responding to COVID-19 can take an emotional toll on you, and you may
experience secondary traumatic stress. Secondary traumatic stress is stress
reactions and symptoms resulting from exposure to another individual’s
traumatic experiences, rather than from exposure directly to a traumatic
event.
There are things you can do to reduce secondary traumatic stress reactions:

Acknowledge that secondary traumatic stress can impact anyone helping families after a traumatic event.
Learn the symptoms including physical (fatigue, illness) and mental (fear, withdrawal, guilt).
Allow time for you and your family to recover from responding to the pandemic.
Create a menu of personal self-care activities that you enjoy, such as spending time with friends and family, exercising, or reading a book.
Take a break from media coverage of COVID-19.
Ask for help if you feel overwhelmed or concerned that COVID-19 is affecting your ability to care for your family and patients as you did before the outbreak.

Learn more tips for taking care of
yourself during emergency
response.
Get more information about stress management for first responders from the
Disaster Technical Assistance Center (SAMHSA).

Reviewer feedback on this answer:
Answer relates to stress and emotional issues as opposed to describing what an acute respiratory illness is.
Does not discuss respiratory symptoms, instead focuses on PTSD.

Reviewer ratings:
Bad
Bad

Answer passage (source: CDC):
page_title: Clinical Questions about COVID-19: Questions and Answers
section_headers: Transmission
Can people who recover from COVID-19 be re-infected with SARS-CoV-2?
section_content: The immune response, including duration of immunity, to SARS-CoV-2 infection
is not yet understood. Patients with MERS-CoV are unlikely to be re-infected
shortly after they recover, but it is not yet known whether similar immune
protection will be observed for patients with COVID-19.

Reviewer feedback on this answer:
No mention of respiratory symptoms, focuses on duration of immunity.
Query was asking about acute respiratory illness and the answer is only regarding immunity in a very limited manner.

Reviewer ratings:
Bad
Bad

Answer passage (source: CDC):
page_title: General Business Frequently Asked Questions
section_headers: Suspected or Confirmed Cases of COVID-19 in the Workplace
What does “acute” respiratory illness mean?
section_content: “Acute” respiratory illness is an infection of the upper or lower respiratory
tract that may interfere with normal breathing, such as COVID-19. “Acute”
means of recent onset. A respiratory illness that is acute, that is, of recent
onset (for example, for a few days), and is used to distinguish from chronic
respiratory illnesses like asthma and chronic obstructive pulmonary disease
(COPD).

Reviewer feedback on this answer:
Description of the term "acute respiratory illness" is provided as well as what it means and gives examples of things that are not acute but chronic as a comparison for clearer understanding.
Gives a clear definition of acute respiratory illness as asked.

Reviewer ratings:
Excellent
Excellent