VRMARS is a medical simulation study in microgravity. Healthy volunteers (n=18) test in microgravity the functionnality of an augmented reality headset in which a medical assistance is displayed.

Inclusion Criteria:

Healthy male or female volunteers.

• Aged between 18 and 66.
• Not currently pregnant.
• Affiliated to a social security system or, for non-Europeans, holders of a European Health Insurance Card (EHIC).
• Have signed written consent for the study.
• Have passed a standard JAR FCL3 Class 2 (Private Pilot Aptitude) medical examination less than 1 year old.

Exclusion Criteria:

On the day of the flight, before the volunteer boards the plane:

• Flu, digestive symptoms (nausea, vomiting), fever.
• Pregnancy: a urine pregnancy test will be performed on the morning of the flight before boarding.
• Altered mental state (flight anxiety, phobia).
• Failure to attend the safety briefing.

During the flight :

• Non-compliance with basic safety instructions.
• Flight-related side effects: fatigue, motion sickness.

on request