As Bolsonaro leads him into Brazil runoff and abstention hits record, where can Lula find the votes to recover?

Flávio Bolsonaro leads Lula by 2.22 million votes after Brazil’s first round, but a record 33.47 million voters stayed home. The runoff will test whether President Lula can expand his electorate as Brazilians choose between sharply different programmes and competing visions of the Bolsonaro legacy.