The post shows a map of Pennsylvania mostly covered in red with some counties in blue.
Maps showing votes by county can create optical distortions, as rural counties tend to represent a high volume of land mass but do not have as many people as urban counties.
For example, with over 99% of expected votes counted at the time of writing, Oz won Bradford County with 15,946 to Fetterman’s 6,563.
By contrast, Fetterman won the more populous county, Philadelphia, with 382,848 to Oz’ 76,129 and Allegheny County with 352,940 to Oz’ 196,879 (here).
Election maps showing votes by county can be misleading as rural counties represent a lot of land mass but do not have as many people as urban counties.