Walked into a local hardware store in a small U.S. town.

Overheard two Singaporeans debating the use of products on the shelf.

“I don’t understand.  They allow caning here in America?”

“Do they?”

“Yes.  Look at the equipment.  It is quite confusing.  Glass jars?  Heating?  Freezing?  These are forms of torture I never thought possible!”

What were they looking at?

This: home canning supplies.