Global Museum: Before washing machines and detergents, people used winter frost to freshen heavy textiles. In the 19th century, woolen items were covered with snow and beaten out to lift odors and help deal with some pests. Still alive in rural areas in countries like Romania, Finland, Norway #globalmuseum

Before washing machines and detergents, people used winter frost to freshen heavy textiles. In the 19th century, woolen items were covered with snow and beaten out to lift odors and help deal with some pests. Still alive in rural areas in countries like Romania, Finland, Norway #globalmuseum