Are all of those machines really needed?

 This is a Japanese freeway service station and rest area.

Japanese freeway is not free way, turnpike.

  Just only one bottle is needed,,,,,.

Heaps of Bitter Gourds.

They are all free!!!!     How !!!

Farmers near around this area must put those on the plate for drivers.

Bitter Gourds contains a lot of Vitamin C to reflesh.  Very generous!