The greatest number of fatalities, in the worst case scenario, is likely to be in Croydon at 4,235, followed by Barnet, 4,113, Ealing, 3,810, and Bromley, 3,749. More than 3,000 people may die in Wandsworth, Southwark, Lewisham, Newham, Redbridge, Lambeth, Hillingdon, Enfield and Brent.