i wished i listened to my grandmother now when i was a little girl, she knew all the herbs and wild flowers and leaves to use in medical emergencies!
get a good survival handbook at your local bookshop, the S.A.S survival guide is an excellant book and it is small so you could keep it in your pocket.
Sorry i'm not much help, but one thing i do know i've got a big bush of St John's wort in my garden, this is for depression!!!!
Well we will need plenty of that then lol!!
I'll be bartering that lol!
Sorry this is very important stuff i know, but joking now i have became all of a sudden in a silly mood.