To participate in the test, please complete the short survey below. (Takes 1-2 minutes)

Name

Email

(Q1) Eye size (length from upper to lower eyelid) (mm)
Note: Please answer with actual measurements.

(Q2) Please choose the color type that best matches your skin tone:

1. Type12. Type23. Type34. Type45. Type56. Type6

(Q3) How often do you usually drive your car?
1. Almost every day2. About 4-5 days/week3. 2-3 days/week4. About 1 day/week5. About 2-3 days/month6. Less than 1 day/month7. Do not drive

(Q4) How many times have you driven on the highway in the past year?
1. More than 30 times2. 20 – 29 times3. 10 – 19 times4. 5 – 9 times5. 1-4 times6. 0 times

(Q5) In which type of car do you usually drive? (Most similar one)
1. Mini car, compact car2. Sedan, station wagon, sports type3. One-box, SUV4. Minivan5. Light/small freight vehicles6. Medium and heavy goods vehicle

(Q6) Can you drive a car other than the one you usually drive (e.g. a rental car)?
1. Yes, I can drive.2. Yes, I can drive if asked.3. I might be able to, but worried.4. No, I cannot drive.

(Q7) Do you often experience the following physical symptoms? Please select all that apply.
1. Dizziness2. Headache3. Back pain4. None of the above symptoms

(Q8) Do you agree with the followings?
1. Yes Agree2. Disagree
-The test involves real motorway and public road driving.
-This 3-hour test includes 1.5 hours of driving.
-Passengers: 1 participant + 1 experimenter.
-Car type: NISSAN X-TRAIL (planned).
-Client provides insurance for all passengers.
-Mask removal while driving for data measurement.
-Video recording: Only for data measurement.
-Test may cancel due to typhoons, heavy rain, etc. No rewards in such cases. Test cancellation: 2000 yen.
-Fever of 37.2°C+ before/on study day may hinder participation.
-Temperature check / Hand disinfection before entering venue may be asked at the venue.
-Your participation is at your risk, efforts for safe environment. Client and our company not liable for COVID-19 infections.

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