Virtual Reality: Its Effect on Physical Activity Intensity and Pain Sensitivity

Inclusion Criteria: * Ages 18 to 30 years old. Exclusion Criteria: * Prior or current events with motion sickness or claustrophobia * Any acute or chronic pain condition * If "yes" is answered on any of the general health questions on the Physical Activity Readiness Questionnaire (PAR-Q+ 2019 version) and the subsequent answer of "yes" on any follow-up question on the about any present medical condition will exclude a participant. The initial seven questions on the form include the following with more extensive follow-up questions in the event that any are answered with "yes." * If participant's doctor has ever said that he/she has a heart condition and that he/she should only do physical activity recommended by a doctor * Pain in chest when doing physical activity * In past month, chest pain when not doing physical activity * If participant has ever lost balance because of dizziness or has ever lost consciousness * Bone or joint problem that could be made worse by change in physical activity * Currently on prescribed drugs for blood pressure or heart condition. * If the participant knows of any other reason why he/she should not do physical activity. Session exclusion criteria: * Severe uncontrolled hypertension: resting Systolic blood pressure \> 180mmHg, resting diastolic blood pressure\> 99mmhg * Participating in vigorous exercise at least 12 hours prior to study sessions, eating at least 1 hour prior to each session, and smoking, consuming alcohol for…