What kills RSV, how long it survives on surfaces, and the warning signs parents and caregivers should know this RSV season.

How to protect a newborn from a sick sibling: what makes newborns vulnerable, the illnesses that matter most, and helps to lower their exposure risk.

 Why elderly parents get sick more easily, and the vaccination, hygiene, and home habits that actually help protect them this season.

RSV, Flu, Rhinovirus and COVID-19 follow a predictable seasonal arc every fall. Here's what each virus is, when it peaks — and what you can do about your home environment before the season starts.

HEPA filters trap particles — they don't kill viruses. Here's how Far-UVC disinfection works differently.

Vinegar, essential oils, and steam are popular chemical-free cleaning tools — but do they actually disinfect? Here's what the research says, and what does.

Why marathon training increases your odds of getting sick, what the "open window" effect actually is, and how your recovery environment plays a role.

Your Oura Ring, Eight Sleep, and CGM cover sleep, recovery, and metabolic health. None of them touch airborne pathogen load — here's the gap and how Far-UVC light technology closes it.

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What "immunocompromised" means for your home environment — the conditions where it matters most, what solutions like HEPA filtration does and doesn't address, and what more you can do to reduce illness-causing germs in your air and surfaces.

Cleaning, sanitizing, and disinfecting aren't the same. Compare sprays, HEPA filters, UV-C, and Far-UVC to find the best way to disinfect your home.

Research reveals the germiest places in your home — kitchen sponges, sinks, and more — and what actually helps.

How to help disinfect a nursery without the chemical exposure of traditional sprays and other cleanings methods.