The team of fact-checkers from Full Fact were with ITV News to debunk and analyse the leaders' claims during the ITV Leaders' Debate on Thursday.
A number of topics were debated, including grammar schools, the deficit, housing benefit and foreign aid.
Immigrants make a huge contribution to the UK economy, according to Green co-leader Caroline Lucas.
The impact of immigration on public finances is relatively small according to most studies, costing or contributing less than 1% of UK GDP, Full Fact say.
Immigrants from the European Economic Area and recent immigrants are more likely to have a positive impact (or less likely to have a negative impact).
No overall figure necessarily represents the experiences of any individual or local area: for example immigration's public service impacts vary by region.
The Democratic presidential candidate may also have shown his cards on his choice of running mate.
The US president also shared a post on Twitter accusing Dr Anthony Fauci of misleading the public over hydroxychloroquine.
Fears over an impending second wave of coronavirus dominates Wednesday’s front pages.