Cleaning Order Matters
Chemical Safety
High-Touch = High Risk
Shower & Sink Situations
Shared Space Responsibility
100

This should always be the final step when cleaning a bathroom.

What is mopping the floor?


100

This protective item should always be worn while cleaning.

What are gloves?

100

This toilet part is touched most often and should be disinfected frequently.

What is the flush handle?

100

This buildup is commonly found on shower walls.

What is soap scum?


100

This is why bathroom trash should be emptied regularly.

What is preventing odors and bacteria?


200

This area should be cleaned before the floor to avoid spreading germs.

What is the toilet?

200

This happens when bleach and ammonia are mixed.

What are toxic fumes?

200

This bathroom surface is often forgotten but holds bacteria.

What are sink handles?

200

Rinsing the shower after use helps prevent this problem.

What is soap scum buildup?

200

A clean smell does NOT guarantee this.

What is that the bathroom is disinfected?

300

Why should you clean from top to bottom in a bathroom?

What is to prevent dirt and germs from falling onto already cleaned surfaces?

300

Why is ventilation important while cleaning bathrooms?

What is to prevent inhaling harmful chemical fumes?

300

This item should NEVER be shared between toilet and sink cleaning.

What is a cleaning cloth or sponge?

300

The most common cause of recurring shower drain clogs.

What is hair buildup?

300

The MOST effective long-term cleaning strategy in shared bathrooms.

What is consistent cleaning by all residents?

400

Which toilet part should be cleaned first to reduce contamination?

What is the toilet bowl?

400

If cleaning chemicals touch your skin, this is the correct response.

What is rinsing immediately with water?

400

Why are high-touch surfaces more dangerous in shared bathrooms?

What is because they spread germs quickly between people?

400

Mold on shower curtains is usually caused by this condition.

What is moisture with poor ventilation?

400

Sticky or damp surfaces usually mean this.

What is the bathroom is not fully clean?

500

Putting cleaning tasks in the wrong order can lead to this problem.

What is cross-contamination?


500

Using too much cleaning product can cause this long-term issue.

What is residue buildup that attracts dirt?


500

The This is the MOST effective way to reduce bacteria on high-touch areas.

What is regular disinfecting?

500

This is the BEST first step when mold is noticed.

What is cleaning with a disinfectant or bleach-based product?

500

Ignoring bathroom cleanliness in shared housing can lead to these three issues.

What are health risks, pests, and conflict with roommates?

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