Chapter 1: Bleach 🔒

Phrase 1: bleach

Phrase 2: bleach protection

Phrase 3: protection against bleach

Chapter 2: PPE 🔒

Phrase 1: gloves

Phrase 2: respirator

Phrase 3: gloves and respirator

Chapter 3: Ergonomics 🔒

Phrase 1: posture

Phrase 2: good posture

Phrase 3: practice good posture

Bonus Chapter: Chemicals 🔒

Phrase 1: chemicals

Phrase 2: dangerous chemicals

Phrase 3: dangerous cleaning chemicals