An approach to work that demonstrates respect to others, commitment, competence and appropriate behaviour is:

Correct Answer: C

Rationale: Professionalism shows respect and competence e.g., punctuality unlike scope , jurisprudence (B, law), or kibitzing (D, chat). PSWs embody this e.g., calm demeanor building trust. Misnaming risks unprofessional acts; this fits. It's their daily standard, ensuring quality care, a core trait.

Correct Answer: C

Rationale: Non-verbal e.g., grimace shows feelings truer than written , verbal , or sign . PSWs read this e.g., pain for insight. Words mask; this fits. This skill enhances care sensitivity, a PSW strength in observation.

Correct Answer: A

Rationale: Aphasia blocks verbal/written messages e.g., stroke unlike dysphasia (B, partial), paraplegia (C, paralysis), or apraxia (D, movement). PSWs adapt e.g., gestures for care. Misnaming risks errors; this fits. This knowledge aids communication, a PSW role in support.

Correct Answer: D

Rationale: Critical thinking solves problems creatively e.g., adjusting care unlike supervision , management , or inventory . PSWs use this e.g., observing for decisions. Misnaming risks rigidity; this fits. This skill enhances care, a PSW strength.

Correct Answer: B

Rationale: Face masks are essential for infection control, and their proper use is governed by hygiene standards. A mask cannot be reused in most healthcare contexts unless specified as reusable, as it risks cross-contamination. A loose fit reduces effectiveness by allowing air leaks, and the inside isn't always clean once worn, as it can harbor moisture or germs from breathing. When a mask becomes moist , it loses its filtering ability and becomes a breeding ground for pathogens, rendering it contaminated. This aligns with infection control principles, such as those from the CDC or WHO, which recommend changing masks when damp to maintain protection for both wearer and patient, making 'Is considered contaminated when moist' the correct statement based on standard practice.