There is speculation of other warnings on the matchbook covers, like a warning against venereal disease (VD), but so far I have found no conclusive evidence that these were included in the K Rations (or other rations)
John Pershing, to the War Department in 1917
For me, Capstan Blue works best with the fold, stuff, twist method
Their bodies are temples, with a strict admission policy
As for the suppliers, HMRC says there are so many organised crime groups operating across borders that it is hard to limit the flow of goods into the UK
Look into participating in a team sport, find an interest group that has a similar mindset as you, find a support group thats going to be there for you during this challenging stage in your life