Hello,
My first time writing here but want to thank all for your questions and comments. I’ve learned so much.
Filters like Britta are a bad idea sorry to say. They do not filter mycobacteria and could make things worse by giving the bacteria a place to congregate.
Third party tested drinking water solutions include SteriPen (uv light kills mycobacteria) developed for hikers and campers. Bought mine at an outdoor equipment store and regularly use it to clear “spring water” especially when flying.
LifeStraw straws (less than .2micron filters that physically block mycobacteria) but these must be replaced and I’m not clear how to safely wash them. They must be stored in (previously boiled, cooled salty water). Looking in to getting a LifeStraw pitcher for use at home. Anyone have this?
Looking forward to not boiling water and not worrying about all the metals I’m taking in, having used metal pans on my induction cooktop for 2 years.
Other ideas, enamel coated cast iron pot for boiling water or find a glass tea kettle that you can leave open so you can boil water for 12 minutes —or whatever required at your elevation.
There is also a shower/faucet attachment made in the UK. It’s called Pall. This has also proven to block mycobacteria. Physical barrier again so need replacing from time to time. Expensive? But worth it? Good resources:
Mayo clinic, National Jewish Health, NIH, ntmir online, and really great patient info from Kelly Katz health matters lungs matter blog and Facebook page, and Linda Esposito’s Beclearwithbronchiectasis. She has written a good book and posts regularly on Instagram.
Basic precautions like raising water heater temp, regularly cleaning faucets, what to avoid … are listed on the ntmir website. Also Dr Falkinham’s webinars and info. all helpful.
Wishing you well.