Flawed diamonds are generally not used in jewellery.

In celebration of all the treasured gems that are internet memedom, a group of Harvard folks are throwing what’s bound to blow up into the the biggest nerdfest outside of a Star Trek Convention.

Most Americans are familiar with the culinary rhubarb that furnishes a filling for pies; fewer are aware that rhubarbs also include several bold and beautiful garden perennials. […] For a tropical foliage effect on a grand scale, substitute rhubarbs as cold-hardy alternatives to Gunnera; similarly, rhubarbs thrive alongside ponds and streams.

He is using the evidence that some rural Americans don't have access to healthcare but can easily find vet medication. It's the peak selfawarewolf moment.