Fatigue has many of the same dangerous affects as being intoxicated. Research has shown that if you haven't slept for 17 hours, it has the same effect on your driving ability as having a blood alcohol concentration of 0.05.
Unhealthy belief- all couples fight and it is necessary for the relationship to work out
Reason for it's unhealthy- all couples are different and a relationship should revolve around violence and verbal conflicts
Healthy belief- All couples may have to deal with conflicts but there is violence and verbal abuse isn't the answer
Answer:
treadmill
Explanation:
The only one that would require a heart monitor.
