Now Asda is joining the 'refill' revolution to combat plastic.
Do give me a break.
Go to any supermarket and you will see caulis, cabbage, celery, carrots, broccoli, leeks, swedes..... oh, just about everything, wrapped in plastic.
It has sod all to do with freshness or protection in transit, it has everything to do with selling multiples (X2, X4, X6) and standard weights.
Plastic could be reduced overnight if we just stopped wrapping everything in it.