Which is healthier to drink every day: milk or green tea?

I recently bought quite a bit of almond milk, and it was actually really good. When I realized it only had a fridge-life of about 3 days, though, I quickly went from slowly savoring it to chugging it with every possible meal. Regardless, it was still very good, and I felt reassured knowing it was healthy for me.

Then I started considering other healthy drinks, and green tea came to mind. I used to drink the citrus Lipton version, and it was really good. I just haven't gone back to it in a while.

So, the question is which is better to drink on a daily basis. Consider that I would be drinking it EXCLUSIVELY, so there won't be any mixing or alternating. It's either green tea daily or milk daily.