This is sourced from an eight-month-old NY Post article that tells us they're just hiring more cops when existing ones quit:

The NYPD’s 33,822 uniformed cops are already 1,208 below the budgeted headcount, documents show, and 2,467 cops short of the 36,289 roster at the start of 2020.

In January 2023 we hired more than 500 individuals who are currently training at the Police Academy in addition to the approximately 2000 individuals we hired in 2022.”

As usual, it's a propaganda article sourced exclusively from the police union and department that reproduces their common argument:

• wahhh being a cop is so hard in today's WOKE world
• give cops more money

Don't believe this crap