Keeping milk safe and healthy to drink is a challenge in areas without electricity. So now work is being done on a milk cooler designed to help dairy farmers, particularly those in sub-Saharan Africa, who lack access to refrigeration.
Keeping milk safe and healthy to drink is a challenge in areas without electricity. So now work is being done on a milk cooler designed to help dairy farmers, particularly those in sub-Saharan Africa, who lack access to refrigeration.