<s>[INST] Hi there, My employees is working with paint the hole day long, dipping steel and spray painting, they came to me saying that I must provide milk for them as it will help there lungs? I m struggling to see that and how it will be beneficiary to there lungs!! Is this true [/INST] Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. The milk with its protein content helps to maintain general health status   with immunity build up rather than just preventing lung disease. Hope I have answered your query. Let me know if I can assist you further. Regards, Dr. Bhagyesh V. Patel </s>