Why is it always lettuce?

The US celebrated Thanksgiving last week, and many did so without including romaine lettuce, which is the source of yet another E. coli outbreak. That’s three in the last year for those keeping score at home. As of Friday, the FDA has identified that the tainted greens likely came from California… dang, can that state get a break? While the west half of the country has the objectively wrong choice for favorite Thanksgiving side dish, they should at least be able to enjoy it on that hallowed day. California also had the highest share of affected persons, totaling 10 of the 32 cases. FDA Commissioner Scott Gottlieb noted that they’re working to get date labels on “post-purge” (so, unaffected) produce, something that could evolve into a standard practice anyway.