Eating out is always fraught with difficulties. You might be on a diet. You might have a health concern where it is mandatory that you avoid certain types of foods such as sugars, certain types of fats and excessive salt.
The problem is actually exacerbated if you have to avoid certain types of foods for personal or religious reasons. For example, many religions, including Islam, Christianity and Judaism, forbid the intake of pork products and alcohol. Some restaurants might be accommodating when you make a request that the food be prepared in a certain way but there are other outlets, like fast food ones, that may not be able to do that despite their best intentions.
Allergy Therapeutics plc (LON:AGY) is a market-leading, pioneering immunology business with specialist experience in the research and development of allergy treatments.