Question: Are there any practices that rail operators should follow to protect themselves and their fellow employees?

Answer passage (source: CDC):
page_title: What Rail Transit Operators Need to Know About COVID-19
section_headers: What steps should my employer take?
section_content: Employers of rail transit operators should develop a COVID-19 health and
safety plan to protect employees according to CDC business
guidance.
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.
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 correct information about COVID-19, how it spreads, and risk of exposure.
Provide employees 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 access to soap, clean running water, and drying materials or alcohol-based hand sanitizers containing at least 60% alcohol at their worksite.
Provide employees with appropriate gloves when necessary and providing training on properly using them.
Provide disposable disinfectant wipes so that surfaces commonly touched by the rail transit operator can be wiped down. To disinfect, 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. Provide employees training on manufacturer’s directions for use.
Provide tissues and no-touch disposal receptacles for use by employees.
Place posters that encourage staying home when sick, covering coughs and sneezes, and washing hands often practices at the entrance to the workplace and in other workplace areas where they are likely to be seen.
Reach out to local public health officials to establish ongoing communications to facilitate access to relevant information before and during a local outbreak.
Follow all applicable federal regulations and public health agency guidelines.


Reviewer feedback on this answer:
This answer is good it specifically mentions rail transit operators and gives general outlines for protecting yourself against the Coronavirus. However it doesn't really mention anything specifically for rail transit operators and what they should do so the answer is only acceptable.
This information does not answer the question. The question is asking about how rail operators can protect themselves and other employees from Covid-19 and the answer contains information of Covid-19 health and safety plan for employers of rail transit operators.

Reviewer ratings:
Acceptable
Bad

Answer passage (source: CDC):
page_title: What Transit Station Workers Need to Know About COVID-19
section_headers: What steps should my employer take?
section_content: Employers of transit station workers should develop a COVID-19 health and
safety plan to protect employees according to CDC business
guidance.
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.
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 correct information about COVID-19, how it spreads, and risk of exposure.
Conduct worksite assessments to identify COVID-19 prevention strategies.
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.
Develop policies for worker protection and training according to OSHA standards (e.g., hazard communicationexternal icon, personal protective equipmentexternal icon, etc.) for employees prior to conducting disinfection work tasks, particularly if new chemicals are introduced in the workplace to use.
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 employees with appropriate PPE as needed for cleaning and disinfecting and provide training on properly using them.
Provide disposable disinfectant wipes so that surfaces frequently touched can be wiped down. To disinfect, 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. Provide employees training on manufacturer’s directions for use.
Provide tissues and no-touch disposal receptacles for use by employees.
Place posters that encourage staying home when sick, covering coughs and sneezes, and washing hands often practices at the entrance to the workplace and in other workplace areas where they are likely to be seen.
Reach out to local public health officials to establish ongoing communications to facilitate access to relevant information before and during a local outbreak.
Follow all applicable federal regulations and public health agency guidelines.


Reviewer feedback on this answer:
This answer does mention about things that people can do to protect themselves against coronavirus, however it talks about transit station workers instead of rail transit operators which are different things.
This information does not answer the question. This is a Covid-19 health and safety plan for employers of transit station workers and the question is asking about how rail operators can protect themselves and other employees from Covid-19.

Reviewer ratings:
Could be Improved
Bad

Answer passage (source: CDC):
page_title: What Rail Transit Operators Need to Know About COVID-19
section_headers: As a rail transit operator, how can I protect myself?
section_content: For rail transit operators, potential sources of exposure include having close
contact with a passenger with COVID-19, by contacting surfaces touched or
handled by a person with COVID-19, or by touching your mouth, nose, or eyes.

Limit close contact with others by maintaining a distance of at least 6 feet, when possible.
Avoid touching surfaces often touched by transit passengers.
Practice routine cleaning and disinfection of frequently touched surfaces, including those in the train cockpit commonly touched by the operator, following the directions on the cleaning product’s label.
Use gloves if required to touch surfaces contaminated by body fluids.
Proper hand hygiene is an important infection control measure. Wash your hands regularly with soap and water for at least 20 seconds. If soap and water are not readily available, use an alcohol-based hand sanitizer containing at least 60% alcohol.
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 touching frequently touched surfaces, such as fareboxes and handrails
After putting on, touching, or removing cloth face coverings


Avoid touching your eyes, nose, or mouth.


Reviewer feedback on this answer:
This answer is only okay. It really only mentions General things that people can do to protect themselves from the coronavirus. It doesn't mention rail transit operators at all.
This answers the question directly. This answer provides information on what rail operators should do and guidelines to follow to protect themselves from and other employees from contracting Covid-19.

Reviewer ratings:
Could be Improved
Excellent