Each combat deployment as a SEAL was prefaced by a training period where team members physically and mentally prepared for the dangerous tasks that lay ahead. Small errors in combat can lead to men coming home in body bags, and skills such as shooting, demolitions, using communications equipment, and employing first aid are perishable. Reece knew he had a fight of a different kind ahead of him, and ensuring that his body and mind were ready for it was the first step in his own personal work-up.