Self-tutoring about masks and filtration of small particles: the tutor continues about the NIOSH-cert. N95. The …
Environment, health: smoky air and masks, part 2: why NIOSH-cert. N95 mask might suffice Read more →
Self-tutoring about wearing a mask in smoky conditions: the tutor mentions some stats. The following is …
Environment, health: Smoky air: mask protection(?) Read more →
Self-tutoring about health: the tutor wonders about the prevalence of food allergies these days. When I …
Self-tutoring about health: the tutor begins about gut bacteria. The following is according to my understanding. …
Self-tutoring about health care in other jurisdictions: the tutor mentions Mexico. The following is according to …
Health, lifestyle: Health care in Mexico, part 1 Read more →
Self-tutoring about traditional wisdom: the tutor mentions a situation that might confirm an age-old saying. Yesterday …
Self-tutoring about health care in the US vs Canada: the tutor mentions an article. The following …
Self-tutoring about medications: the tutor looks into semaglutide. The following is my understanding. Semaglutide is the …
Self-tutoring about keeping pounds off: the tutor mentions a study. Apparently, when the body has been …
Self-tutoring about health: the tutor mentions a discovery about caffeine. My readers likely know that I’m …