Chapter 1: Bleach 🔒

Phrase 1: dilute

Phrase 2: dilute bleach

Phrase 3: dilute bleach with water

Chapter 2: PPE 🔒

Phrase 1: face mask

Phrase 2: face shield

Phrase 3: face shield with face mask

Chapter 3: Ergonomics 🔒

Phrase 1: stretch

Phrase 2: take breaks

Phrase 3: take breaks and stretch

Bonus Chapter: Chemicals 🔒

Phrase 1: segregate

Phrase 2: segregate chemicals

Phrase 3: segregate incompatible chemicals