Why are the veterans in general homeless? What happened to the parents or other relatives? Isn't it true, that after Vietnam war there hasn't been any wars were you were drafted by law to the army? Or is/was the salary for infantry or tank operator or Hornet pilot in Gulf war, Afghanistan etc. quite low by US standards? If i remember correctly, then the salary for those Estonian infantrymen of were with NATO forces in Iraq and Afghanistan, was about 2500-3000 EUR per month (and it includes quite nice medical insurance). The salary was little bit less that was received by the parliament members. Official minimum salary with country wide public medical insurance was about 200 EUR. Of, course, we have had a fair share of suicides (less than 5, but of course we did provide much less troops than other countries) etc, but otherwise those who were disabled were in general cared well by the government.