Wildfire & air-health updates (North Wales): Fire crews are still tackling blazes across Rhinogydd, Pentrefelin, Holyhead and near Sychnant Pass, with changing winds meaning smoke could drift into new areas; Public Health Wales guidance urges people to stay indoors, keep windows shut, and ventilate only after smoke clears. Oral health in monsoon season: Dentists warn that rainy-season habits—more sugary snacks, less water, and looser brushing—can worsen bleeding gums and bad breath by letting plaque build up. Social media health misinformation: A GP calls out the “parasite cleanse” trend as potentially harmful, stressing that symptoms can come from many conditions and that real treatment depends on proper diagnosis. Medication safety for travel: UK regulators warn not to leave certain medicines (including insulin, some inhalers and creams) in hot luggage or cars; check storage instructions and keep drugs cool, dry and out of direct sun. Access & affordability pressures: Botswana doctors’ groups oppose VAT on private healthcare, warning higher costs could push patients to delay care. Care capacity & prevention: A High-Risk Breast program highlights earlier screening and risk assessment to catch cancer sooner. Evidence vs “authentic” advice: A new piece draws a line between content that feels trustworthy and guidance that’s actually evidence-based.