"With us, you won't get cold feet, but plenty of help and information about ovarian cancer and all other gynecological cancers!" This is the motto of the Green Socks Campaign. Participants knit socks for women undergoing chemotherapy due to gynecological cancer. This way, they don't have to suffer from cold feet (a side effect of chemo). And the socks not only provide warmth, but also ease fears and give hope.
https://olijf.nl/nieuws/help-mee-en-brei-groene-sokken#:~:text=De%20Actie%20Groene%20Sokken%20sluit,de%20kleur%20van%20de%20hoop).