most everyone here is on point, a police 4 is just the wrong tool... it would be much better used to make a wood wedge and use that instead...
BUT let's get to the technical side, since the OP was asking about vg10. It isn't very tough in the range of steels... high carbon & chrome generally means it gives up toughness for decent edge retention & decent rust resistance
our good
Larrin
has amalgamated a bunch of steel on the toughness vs hardness scale, it's a very good place to learn
taken from:
https://knifesteelnerds.com/2021/03/25/cpm-magnacut/
notice that vg10 is like the lowest end of toughness... just a bit over 5ft-lbs
... this is exactly why survival types prefer to get a small fixed blade in 3v, or aeb-l or whatever is high on his toughness charts
personally, my 'survival' fixed blade is 14c28n - very tough, nearly aeb-l... which are among the 2 best 'stainless' steels for toughness
also note that 3v & z-tuff is highest in toughness, they give up the chrome (and rust resistance) and even some edge retention to get this toughness
heck, even plain old inexpensive 1075 carbon steel is a better choice than vg10

(a lot of condor & ontario machetes use it for this reason)