ISO is the leading international organization that develops and publishes safety standards for a wide range of products and technologies, including VR headsets.

Excessive use of VR headsets can lead to eye strain, motion sickness, and other health issues. It is generally recommended to limit daily usage to a maximum of 2 hours.

VR headsets do not emit significant levels of electromagnetic radiation, so this is not a common safety concern.

Latency, or the delay between head movement and the corresponding visual update, is the primary cause of motion sickness in VR.

Lower latency, or a shorter delay between head movement and the corresponding visual update, can help reduce the risk of motion sickness in VR.

A refresh rate of at least 90 Hz is generally recommended to minimize motion sickness in VR.

Environmental impact is not typically considered an ethical concern related to VR headsets.

All of the options listed are valid concerns regarding data privacy in VR.

All of the options listed are valid ethical considerations related to the use of VR for educational purposes.

Government regulations can play a role in all of the areas mentioned.

VR headsets are not typically associated with an increased risk of addiction.

All of the options listed are valid ethical considerations related to the use of VR for military training.

VR headsets are not typically associated with an increased risk of workplace accidents.

All of the options listed are valid ethical considerations related to the use of VR for entertainment purposes.

Industry self-regulation can play a role in all of the areas mentioned.