When Information Misleads

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Misinformation, disinformation, malinformation and fake news

Covering the impact of misinformation, disinformation, malinformation and fake news. Includes tips for finding trusted information and tools for assessing the information you find.

Definitions
  • Disinformation: A deliberate attempt to mislead using material that the deceiver knows is untrue, designed to be widely shared (BBC).
  • Misinformation: An umbrella term to describe false, misleading or out of context material regardless of the motivation behind it (BBC).
  • Malinformation: facts, reported speech, etc., presented out of context in a way intended to mislead or endanger.(Dictionary.com)
  • Fake news: false stories that appear to be news. (Cambridge Dictionary)

All of these terms mean that the information provided is incorrect or out of context.  

Misinformation, disinformation, malinformation and fake news are not new, but with the latest technologies and ways of communicating it spreads more rapidly and is more easily manipulated.

The information can be from anywhere- a conversation, newspapers, social media, online and includes the results you get from generative AI tools.

The impact 

The effect this type of information can be wide ranging:  

  • Undermines understanding on a topic
  • Leads to information overload
  • Causes doubt and clouds the picture
  • Makes it hard to sift out the right information
  • Wastes time and money
  • Can change individual health decisions e.g. non-compliance with medical advice or people to undertake dangerous practices
  • Can lead to public health impacts e.g. recent measles outbreaks across the world  

Why does it spread:

  • Political or financial gain
  • Personal agenda
  • Misunderstanding
Tackling misinformation, disinformation, malinformation and fake news
  1. Look for information using trusted sources
  2. Ask questions and think about what you find
  3. Chose to make informed judgments and decisions
  4. Realise the benefits:
    1. You are in control of your actions
    2. You will have better understanding on a subject
    3. You can help to stop the spread of inaccurate information

Everyone needs to think about information they are given or find.

Useful resources: 

Finding information

 Look for information in trusted places:

Finding information you trust depends on what you are wanting to know. 

  • Background or overview: Books, a trusted online resource or speaking to a professional in the field might be possible places to find information.
  • Policy: Government websites or professional organisations might have the information you are looking for.
  • Research: Places to search are online databases or the library search on The Knowledge Network.
  • Compare clinical practice with current evidence: Guidelines (Locally or nationally, evidence summaries from accredited organisations or government or professional bodies.   
  • Patient or carer information: NHS Inform, public libraries or third sector websites often have useful material.  

You can also contact relevant professionals in the field to see if they can point you to correct advice. 

You will develop a list of sources that you consider as always reliable, others will be reliable to use generally and then there will be sources you should never use, or use with care.

Assess what you find

The source:

Do you know who the person who provided the information is and where they are from? Why are they writing it (do they have financial gain, advertising clicks etc)? Are hey qualifies to provide the information? Is this the best place to find this information? A post on social media promoting a product may not be the best information source.

Look at the evidence:

Is there traceable evidence available to back up the information provided? This could be links to articles, published research or other sources. Consider how credible the evidence provided is? Is it too good to be true? Are other reliable sources backing this up? Is this actual evidence or just an opinion piece? Is it meant to get a reaction, or is it just agreeing with what someone might think? Is the evidence in the right context, e.g. a summary that is based on information that is not relevant to you?

Go to other sources:

Do trusted and evidence based websites and individuals back the claims up? Look at other sources and consider using a fact check service to verify the information.

AI:

Even when using AI (text, video and audio) you should ask yourself the same questions and check the source of the evidence to make sure it has been presented correctly.

Always ask yourself these questions before you share.

There are tools to help you look at these questions:

What, who, when

What? What the information is about? Is it accurate? Do you know if the source is reliable? Is the material relevant to the question you asked? Can you check where it came from? Do other sources say the same thing?  

Who? What credentials does the author have? Are they qualified to write about this topic? Are they biased in any way, such as promoting a product?

When? When was the information made available? Is it current?  

CRAPP

C: Currency- how recent? Is it at the right time frame? Has it been updated?

R: Relevance - Does the info answer the question? Who is it for? Is this the best source?

A: Authority - Who are the authors? Is there traceable info? Is it sponsored? Are there affiliations? Does the URL look legitimate (e.g. .ac.,uk, .gov, .org).

A: Accuracy - Where is it from? Is there supporting evidence? Has it been peer reviewed? Can it be verified? Is it unbiased/ temperate or is it inflammatory/ emotional? Check the spelling/ grammar?

P: Purpose - Why is the information there? What is the purpose? Are the intentions/ purpose clear? Is it fact or opinion? Are there biases?

SIFT

S: STOP! Where does it come from?  What is the site  

I: Investigate the source - Is this the right place to find this info? Is it relevant?  

F: Find better coverage - Is this the best place to get this? Look for a better  trusted source. 

T: Trace claims to the source: Go back to the original if possible and if you can’t find it ask why?

Tools and resources:

CILIP. Misinformation UnMASKED checklist

FactCheck.org. How to Combat Misinformation post. [8th August 2026]

FactCheck.org. How to combat misinformation (video). [18th August 2026]

Fact Checking

For some information you can use fact checking sites to verify the information you find, it can be especially useful for social media and news posts.

 

Challenging inaccurate information

Making sure the people in your care get the right information is key to stopping flawed information being spread. De-bunking is challenging inaccurate information after it has been found.

When addressing someone who has misinformation:

  • Be respectful and empathetic - you don’t know why they believe this particular viewpoint or advice over others. There could be underling factors influencing a decision e.g. cultural or religious beliefs.
  • Do not dismiss concerns and acknowledge uncertainties in any care. This could include medication side effects for example.
  • Use plain language and health literacy techniques (such as teach back and chunk and check) to ensure information is meaningful for the recipient. [LINK]
  • Don’t just de-bunk but instead offer credible and relevant sources – not just a fact sheet!
  • Be consistent in the messaging.

It can be difficult to address incorrect information, but discussion is key to addressing the situation. At times you may not be able to persuade someone to follow a recommended care path.

Pre-bunking and inoculation involves ensuring a person is aware that there may be misinformation about the topic before a search is started. By discussing that fact that there may be flawed information on the topic and outlining some of the reasons it may affect them it may be possible to reduce the impact of and inaccurate information that is found. Pre-bunking ‘ is intended to inform rather than persuade’ and help to build defences against incorrect information. (van der Linden 2024)

Useful resources

There are many useful resources available on health misinformation, here a few that may be of interest:

Courses, factsheets and toolkits

Pre-bunking/ inoculation

References:

  • van der Linden S, Roozenbeek J. "Inoculation" to Resist Misinformation. JAMA. 2024 Jun 11;331(22):1961-1962. doi: 10.1001/jama.2024.5026. PMID: 38753337.
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