Anatomy of a lie: how misinformation is spreading through US midterm campaigns

Claims that James Talarico suffered a mental health crisis spread across rightwing media, offering a warning about disinformation ahead of the US midterm election

Where is James Talarico? The question ricocheted around rightwing echo chambers before metastasising into a conspiracy theory - and a reminder of the persistent danger of disinformation in the US midterm elections.

The smear campaign began when Talarico, the Democratic candidate for the US Senate in Texas, was not seen in public for nine days. His campaign was slow to explain why. While nature abhors a vacuum, Donald Trump and social media seize on one and weaponise it.