![U.S. Army Sgt. Michael Wilcox prepares to have his gas mask removed, during the 91st Training Division's Warrior Exercise, on Fort Hunter Liggett, Calif. June 21, 2017. The last step of decontamination U.S. Army Sgt. Michael Wilcox prepares to have his gas mask removed, during the 91st Training Division's Warrior Exercise, on Fort Hunter Liggett, Calif. June 21, 2017. The last step of decontamination](https://c8.alamy.com/comp/PWTTKN/us-army-sgt-michael-wilcox-prepares-to-have-his-gas-mask-removed-during-the-91st-training-divisions-warrior-exercise-on-fort-hunter-liggett-calif-june-21-2017-the-last-step-of-decontamination-is-to-have-your-mask-removed-and-take-your-first-breath-followed-by-health-monitoring-PWTTKN.jpg)
U.S. Army Sgt. Michael Wilcox prepares to have his gas mask removed, during the 91st Training Division's Warrior Exercise, on Fort Hunter Liggett, Calif. June 21, 2017. The last step of decontamination
![Spartan Airsoft Team on Twitter: "Slade's M45 mask with Wilcox exhaust valve kit https://t.co/iKbvgDHLTI" / Twitter Spartan Airsoft Team on Twitter: "Slade's M45 mask with Wilcox exhaust valve kit https://t.co/iKbvgDHLTI" / Twitter](https://pbs.twimg.com/media/FsKtYxCacAAJ2mJ.jpg:large)
Spartan Airsoft Team on Twitter: "Slade's M45 mask with Wilcox exhaust valve kit https://t.co/iKbvgDHLTI" / Twitter
![Wilcox Legend Wilcox Family name Wilcox last Name Wilcox Surname Wilcox Family Reunion - Wilcox Last Name - Mask | TeePublic Wilcox Legend Wilcox Family name Wilcox last Name Wilcox Surname Wilcox Family Reunion - Wilcox Last Name - Mask | TeePublic](https://res.cloudinary.com/teepublic/image/private/s--CXwoUaBn--/c_crop,x_10,y_10/c_fit,w_618/c_crop,g_north_west,h_727,w_754,x_-68,y_-131/l_misc:transparent_1260/fl_layer_apply,g_north_west,x_-320,y_-364/c_mfit,g_north_east,u_misc:mask_double_layer_displacement_2020_05_2/e_displace,fl_layer_apply,x_0,y_120/l_upload:v1604936448:production:blanks:q6qcqny17fqclwkikogz/fl_layer_apply,g_north_west,x_0,y_0/b_rgb:000000/c_limit,f_auto,h_630,q_90,w_630/v1655640631/production/designs/31868090_0.jpg)
Wilcox Legend Wilcox Family name Wilcox last Name Wilcox Surname Wilcox Family Reunion - Wilcox Last Name - Mask | TeePublic
![U.S. Army Sgt. Michael Wilcox removes the jacket of Sgt. Brandon Maguire, during the 91st Training Division's Warrior Exercise, on Fort Hunter Liggett, Calif. June 21, 2017. After an attack, soldiers will U.S. Army Sgt. Michael Wilcox removes the jacket of Sgt. Brandon Maguire, during the 91st Training Division's Warrior Exercise, on Fort Hunter Liggett, Calif. June 21, 2017. After an attack, soldiers will](https://c8.alamy.com/comp/PWTTKJ/us-army-sgt-michael-wilcox-removes-the-jacket-of-sgt-brandon-maguire-during-the-91st-training-divisions-warrior-exercise-on-fort-hunter-liggett-calif-june-21-2017-after-an-attack-soldiers-will-have-to-go-through-a-decontamination-line-in-pairs-of-two-to-remove-their-protective-gear-PWTTKJ.jpg)