> and you have a self-defence baseball bat in the boot of your car
Well this isn't a great example because that is an offence and the Police would be right to do you for it! You're advocating lying to cover up offences for your own selfish benefit!
It's not hard to turn that into a situation where it can work against you.
What if it were your child's baseball bat? You can say that's what it's for but then what if the cop asks you if you'd use it for self defense? Would saying yes potentially be incriminating?
Well this isn't a great example because that is an offence and the Police would be right to do you for it! You're advocating lying to cover up offences for your own selfish benefit!