The linked article below is a comprehensive and useful guide raising awareness of head and neck cancer symptoms. Though the focus is on laryngeal and pharyngeal cancers, there are links to information about other head and neck cancers. Though the scenario is the USA, it is equally relevant for the UK.
There is ample evidence of the serious consequences of delaying treatment. The risks are currently enhanced by a reluctance to seek medical assistance, especially by men, and the current pressures on the NHS, leading to a failure to meet targets for treatment deadlines.
Ensuring information in this article is spread as widely as possible has to be a priority if lives are to be saved.