General information, not a diagnosis Method and limitations

GuidesMoving from information to action

Practical guides to act at the right time

Short answers, verifiable steps and decision points for current situations. Each guide also indicates what it does not allow to conclude and refers to institutional sources.

  • 17 detailed guides
  • 113 practical steps
  • Primary sources cited
Trainer preparing workshops on hand hygiene, ventilation and post-exposure driving
AI-generated illustration, not evidence of a health event. Preparing the means, understanding the context and knowing the competent interlocutor make the right reflexes easier to apply.

01Choose by need

What do you have to do?

Start with the concrete situation. The corresponding page first gives the essential answer, then details and limits.

02Quick orientation

Find the answer by situation

My hands are obviously dirty.Water and soap, complete friction and drying → I don't have access to a sink.When to use a hydroalcoholic solution → Air seems confined in a roomObserve, aerate, check system → I think I'll buy a purifier.Dimensioning, HEPA and limits → I want to adjust a mask correctlyChoice, implementation and removal → One person is sick at homeContacts, indoor air, hygiene and recourse → A tick is attached to the skinRemoval, disinfection and surveillance → I'm making raw foodSeparate, cook, cool and store → Do I need to clean or disinfect?Choose the action level without dangerous mixture → A projection just happenedRinse, report and document → I want to check my tap water.Local source, date, usages and alerts → My house has been floodedSafe access, water, food, wounds and drying → I'm going to a mosquito zone.Clothing, repellent, housing and stagnant water → I'm preparing my vaccines before a trip.Route, consultation and certificates → I'm a travel kitDocuments, processing and recourse → An animal just bit me or scratched meWash 15 minutes, document and view → Moulds come back to my homeFind moisture, dry and decide → My refrigerator stayed powerless.Temperature, Duration and Sensitive Food → I want to check a bathing waterLocal display, recent results and alerts → A person in distressContact the rescue immediately →

A structure designed to be useful

Immediate response

The main recommendation appears before the details to reduce search time.

Actionable steps

Each direction for use follows the real order of actions and distinguishes between important decisions.

Sources and limits

Primary references, date, and situations requiring a professional remain visible.

Frequently Asked Questions

How to choose the right guide?

Take action to do: limit transmission, secure water or food, prepare a trip, protect yourself from vectors or react after exposure. The guides then indicate the limitations and situations that require a professional.

Are the guides replacing a medical opinion?

No. They provide general benchmarks and organize institutional sources. An individual situation, symptom or actual exposure requires the competent contact person.

How are the information verified?

Each guide cites its primary sources, has an update date, and distinguishes between short response, instructions for use, errors and limitations. The site methodology details the audit cycle.