Neck collar too tight for a tie? Use a paper clip as a collar extender : r/lifehacks
EverRelief Cervical Neck Traction Device - Inflatable & Adjustable Neck Stretcher Collar - at Home Traction for Neck Pain Relief : Amazon.co.uk: Health & Personal Care
Neck Stretcher Collar Adjustable Neck Brace Soft Cervical Support for Vertebrae Neck Pain Relief(S(Height 13cm)) : Amazon.co.uk: Health & Personal Care
Premium Photo | Medical workers carrying a patient with a neck collar on a stretcher from an ambulance