Environmental Training would help
I'm a happy employer, and I'm very happy that Arrowes does training classes on various topics for helpers from time to time.
I do have a suggestion. I think it'd be very beneficial if you guys can conduct a few trainings/talks on the environment. My experience (and I've asked a lot of other employers) is that helpers don't understand conservation. When it comes to water, detergent, and plastic, they just are so wasteful. I think it's about awareness and when employers communicate it they often think of it as petty or they might think it makes their job a lot easier if they turn the tap all the way or use a lot of detergent. Again this is my observation and if you guys can educate our helpers on this topic it would be great. (Name withheld)