Herbs, Good Hygiene & Socks

I don't dig a lot of the establishment
Well, your ideas and values
They may work for you but
They don't all work for me
As far as I'm concerned
Some are with it
And well some aren't

Hmm, that's a hard one to say
It's hard to say, I'd say
Well wash your ass every day
Wash your whole body every day
And brush your breath at least 2 or 3 times a day
With your teeth, and then you know, wash the face

Do any of these things prevent venereal disease, besides the rubbers?

Carry some of your herbal or salt or pepper around in your pocket
Stuff, it opens up in your pocket
and gets mixed up with your lint cotton
Or mess with the flavour cause when
you take the herb and put it in your mouth
Then you gonna be eatin' somethin' then you
got little strings of lint pullin' on your teeth
So you just take it out and use the string for flossin'

That's... that's far out
What do you feel is the best way to
To keep from getting a, a chick pregnant?
I mean..., what do you do?