How can schools help homeless students? These researchers have some ideas

SAN DIEGO — New UCLA research finds schools in San Diego County and statewide need to do more to support homeless students, ...

Use undiluted 5% white vinegar at 130°F for 1 minute; Colorado State Extension says it can reduce Listeria, E. coli, and Salmonella by over 99.999% on hard surfaces

Discover how undiluted 5% white vinegar can effectively eliminate harmful pathogens like Listeria and E. coli on hard ...