All I know is that these two gases both had a quite extraordinary effect, and that there was no respirator, and no protection against them that we knew of. So the soldiers would have been unable to protect themselves against this gas in any way. ↗
It sustained me... I can't tell you how much their support meant to me when I was leaving and coming back and even while I was gone, there was a part of me that knew people were pulling for me. ↗