Question: what steps should employers of airline kitchen workers take to protect their employees and customers?

Answer passage (source: CDC):
page_title: What Airline Catering Kitchen Workers Need to Know about COVID-19
section_headers: As an airline catering kitchen worker, how can I protect myself?
section_content: As an airline catering kitchen worker, you could be exposed to COVID-19 in
situations such as having close contact with someone with COVID-19 or touching
your mouth, nose, or eyes after handling frequently touched items used by
someone with COVID-19 such as catering or food service carts or solid waste.

Limit close contact with others by maintaining a distance of at least 6 feet, when possible.
Follow your employer’s normal guidance for handling solid waste from both domestic and international flights.
Practice routine cleaning and disinfection of frequently touched surfaces, such as desks, door handles and knobs, phones, keyboards, countertops, and cart and carrier handles. Follow the directions on the cleaning product’s label.
Wear your normally required personal protective equipment (PPE) to perform job tasks.
Use gloves when handling non-disposable food service items such as cups, utensils and serving trays prior to washing as usual.
Proper hand hygiene is an important infection control measure. Wash your hands regularly with soap and water for at least 20 seconds. An alcohol-based hand sanitizer containing at least 60% alcohol can be used, but not as a substitute for cleaning hands with soap and water.
Key times to clean hands in general include: 
Before, during, and after preparing food
Before eating food
After using the toilet
After blowing your nose, coughing, or sneezing


Additional times to clean hands on the job include: 
Before and after work shifts
Before and after work breaks
After handling frequently touched items, such as food service carts
After handling food waste and non-disposable food service items
After touching dirty surfaces like floors, walls and soiled carriers and equipment


Avoid touching your eyes, nose, or mouth.


Reviewer feedback on this answer:
Lots of good on-topic info provided, but could be more specific regarding safe food handling guidelines.
This does not answer the question. The question is asking guidelines for employers of airline kitchen workers and this information is for the airline catering kitchen workers to protect themselves from Covid-19.

Reviewer ratings:
Acceptable
Bad

Answer passage (source: CDC):
page_title: What Airline Catering Kitchen Workers Need to Know about COVID-19
section_headers: What steps should my employer take?
section_content: Employers of airline catering kitchen workers should have a COVID-19 health
and safety plan to protect employees. This plan should be shared with you and
your coworkers. Your employer should:

Take steps to help prevent the spread of COVID-19 if an employee is sick. Actively encourage sick employees to stay home. Sick employees should not return to work until the criteria to discontinue home isolation are met, in consultation with healthcare providers and state and local health departments.
Provide information on whom to contact if employees become sick.
Implement flexible sick leave and supportive policies and practices. Consider drafting non-punitive emergency sick leave policies if sick leave is not offered to some or all employees.
Designate a person who is responsible for responding to COVID-19 concerns. Employees should know who this person is and how to contact them.
Provide employees with accurate information about COVID-19, its symptoms, how it spreads, and risk of exposure.
Provide training on proper hand washing practices and other routine infection control precautions. This will help prevent the spread of many diseases, including COVID-19.
Provide employees with appropriate personal protective equipment (PPE) when necessary and providing training on using the PPE.
Provide employees with access to soap, clean running water, and drying materials, or alcohol-based hand sanitizers containing at least 60% alcohol at their worksite.
Provide disposable disinfecting wipes so that commonly touched surfaces such as desks, door handles and knobs, phones, keyboards, countertops, and cart and carrier handles can be wiped down by employees. Use products to disinfect that meet EPA’s criteria for use against SARS-CoV-2external icon. Follow instructions on the label to ensure safe and effective use of the product. For food contact surfaces, follow cleaning and sanitizing practices according to the FDA 2017 Food Code.
Provide tissues and no-touch disposal containers for employees.
Frequently clean employee break rooms, employee lockers, rest areas, and other common areas.
Place posters that encourage staying home when sick, covering coughs and sneezes, and washing hands often at the entrance to the workplace and in other workplace areas where employees are likely to see them.
Follow food safety regulations related to COVID-19.
Follow all applicable federal worker safety and health regulations and public health agency guidelines.


Reviewer feedback on this answer:
The answer seemed to directly answer the requested question despite the question seeming oddly specific. Lots of good on-topic info provided.
This answers the question directly. This answer provide comprehensive information about health and safety guidelines of what employers of airline catering kitchen workers should do to protect their employees.

Reviewer ratings:
Excellent
Excellent

Answer passage (source: CDC):
page_title: What Airline Customer Service Representatives and Gate Agents Need to Know about COVID-19
section_headers: What steps should my employer take?
section_content: Your employer should have a COVID-19 health and safety plan to protect
employees. This plan should be shared with you and your coworkers. Your
employer should:

Take steps to help prevent the spread of COVID-19 if an employee is sick. Actively encourage sick employees to stay home. Sick employees should not return to work until the criteria to discontinue home isolation are met, in consultation with healthcare providers and state and local health departments.
Provide information on who to contact if employees become sick.
Implement flexible sick leave and supportive policies and practices. Consider drafting non-punitive emergency sick leave policies if sick leave is not offered to some or all employees.
Develop policies for responding to the identification of sick passengers, crew, or coworkers.
Designate someone to be responsible for responding to COVID-19 concerns. Employees should know who this person is and how to contact them.
Provide employees with accurate information about COVID-19, how it spreads, and risk of exposure.
Provide training on proper handwashing practices and other routine infection control precautions. This will help prevent the spread of many diseases, including COVID-19.
Provide employees with access to soap, clean running water, and drying materials or alcohol-based hand sanitizers containing at least 60% alcohol at their worksite.
Provide disposable disinfectant wipes so that commonly touched surfaces (such as workstations, keyboards, touchscreens, printers, and computers) can be wiped down by employees. For disinfection, use products that meet EPA’s criteria for use against SARS-CoV-2external icon, diluted household bleach solutions, or alcohol solutions with at least 70% alcohol, and are appropriate for the surface. Follow manufacturer’s directions for use.
Provide tissues and no-touch disposal receptacles for use by employees.
Conduct frequent cleaning of employee break rooms, rest areas, and other common areas.
Place posters that encourage staying home when sick, covering coughs and sneezes, and washing hands often at the entrance to the workplace and in other workplace areas where they are likely to be seen.
Follow all applicable federal regulations and public health agency guidelines.


Reviewer feedback on this answer:
Advises what your employer should provide but does not have too much elaboration into specific guidelines and practices.
This answer provides guideline for employers, however it is not specifically mentioned that this guideline is for the employers of airline kitchen workers, but for employers in general.

Reviewer ratings:
Acceptable
Could be Improved