Claim: An estimated 1 million people marched for a People's Vote on Saturday 23rd March.
Fact-check: There almost certainly weren't a million people on the People's Vote march - Full Fact
Verdict: it's impossible to say with precision how many people attended the march. however experts in crowd estimation put the number at between 312,000 and 400,000.
Organisation: Full Fact
Author: Abbas Panjwani
Date published: 2019-03-25T00:00:00