Pacific Northwest Bell Telephone Company and similar items

Listed is a group of First Aid and Safety papers Someone collected these and kept them all together in one plastic bag They are mostly from the Pacific Northwest Bell Telephone Company and are dated 1966. The "Health Emergency Guide" is a 4-page, folded paper from 'This Week Magazine" and is dated November 28, 1965. The large green poster is from "Pacific Northwest Bell Interdepartmental Safety Committee". The "Antidote and First Aid Fro Poisoning" poster has a couple of stains, and I must admit it looks like blood stains. The hand written letter is a note describing Lyme Disease, from ticks. The yellow "Hints on First Aid Treatment" is a booklet from the Pacific Northwest Bell Telephone Company, Plant Department, in Washington, Idaho Area, revised August 1967. It has some stains and creases. There are two small cards, one on chocking and one on rescue breathing, the chocking card is newer, dated 1986. These are vintage items so they have bends, creases, dirt spots. Good overall condition for the age.