Sources:
https://www.sharecare.com/health/first-aid-risks/using-ankle-drag-injured-person
http://www.tpub.com/dental1/107.htm
http://www1.salary.com/Emergency-Medical-Technician-Salary.html
https://adminopsnet.usc.edu/sites/default/files/all_departments/FireSafetyEmergPlanning/CERTLiftsandCarries.pdf
https://www.sharecare.com/health/first-aid-risks/using-ankle-drag-injured-person
http://www.tpub.com/dental1/107.htm
http://www1.salary.com/Emergency-Medical-Technician-Salary.html
https://adminopsnet.usc.edu/sites/default/files/all_departments/FireSafetyEmergPlanning/CERTLiftsandCarries.pdf