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Food-and-Drink Borne Diseases

Many major diseases are transmitted by food or drink. Cholera (water), brucellosis (milk), BSE/nvCJD, typhoid and many parasites are ingested as part of a normal diet.

Nudging Society to Better Decisions

We often think that psychological biases worsen decision making - but they can also be harnessed for good.

Maths vs. Covid-19

Mathematics has been used as a tool to understand and control infectious disease for over a century, but Covid-19 brought along a whole epidemic of new challenges.

Trends in Health in the UK: The Implications for the NHS

What the NHS has provided and had to treat over its existence has changed much more radically than most people realise. Some of this change is rightly the domain of politics, but much is driven in response to changing health needs, improvements in medical science and priorities of society.

How Companies Profit From Our Mistakes

CEOs make mistakes due to their own psychological biases – but they also profit from the biases of others. Some exploit investors by catering to sentiment – adding “.com” to their name during the Internet bubble or entering “hot” industries to inflate their valuations.

Lymphoma, Leukaemia and Myeloma

Lymphoma, leukaemia and myeloma arise from different parts of the white blood cell system. Unlike solid tumours, they can be widely distributed in the body, and this means they need a different approach.

Food Oppression

Food-related conditions – cancer, heart disease, and strokes – are the leading causes of preventable deaths in the UK. Common wisdom is that health reflects personal choices and will power.

What Can We Do About Rising Obesity?

It is widely accepted that the rising prevalence of obesity is a major threat to current and future health of individuals, the public, and the NHS. Obesity comes from a complex interaction of personal choices, genetics, economics, the food industry, and the environment, among other things.

The Mistakes CEOs Make

We often think that leaders are particularly strong in decision making – that’s why they’ve made it to the top. But evidence shows that even senior executives are prone to psychological biases, such as overconfidence, groupthink, and applying one-size-fits-all rules.

Vaccination

Vaccination has transformed the outlook for many previously lethal infectious diseases. It has, however, caused controversy since its beginnings, even when used for widely feared diseases such as smallpox. For many infectious diseases we do not have a vaccine, and may never get one.

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