title: In your face.
authors.forename: R
authors.initials: R
authors.lastname: Coombes
mesh_terms: D000336:Aerosols; D002212:Capsicum; D006801:Humans; D001523:Mental Disorders / Q000451:nursing*; D010946:Plants, Medicinal; D016495:Police / Q000706:statistics & numerical data; D011568:Psychiatric Nursing / Q000379:methods*; D012149:Restraint, Physical / Q000379:methods; D012637:Security Measures; D014754:Violence / Q000517:prevention & control*
chemical_list: D000336:Aerosols