centipede

[edit 17 Nov.] Finally found the 2 of them together. This makes the distinguishing process easier:) So the arthropod on the left is a centipede (poisonous and dangerous), the one on the right is a millipede (just annoying but apparently not dangerous). Until someone corrects me.

Not that jogging is boring for me or needs to be enriched by other activities, but yesterday as I jogged I decided to count the centipedes I find on my way. We see them so frequently in and around the house that I was curious to figure out if it was our house alone that was a favourite hang out for these deadly worms, or were they uniformly invading the larger terrain. Not sure how many of the ones which were actually on my way I spotted, but I usually find all the coins others walk by, so my eye sight is rather good:) Counted 37 centipedes and jogged for 35 minutes, out of which about 8 minutes was along the beach where they either don't enter - I at least fully believe that and lay on the sand carefree - or I have never seen any there. This gives roughly 37 centipedes in 27 minutes, that's 1.3 centipedes per minute. Is that scary? or is it just me being difficult? According to Wikipedia "Centipede densities have been recorded as high as 600/m²" so I guess I live in a safe environment...
Wikipedia also shows many pictues of centipedes but none quite like the ones we always see, although we were told to watch out by having the precise bug pointed to us. So I am pretty confident what we see are centipedes, but as soon I spot one today I'm posting a picture of it and waiting for the readers to verify whether the red worms are in deed the poisonous ones. I have a hesitation whether waht we're seeing are not millipedes but I'm a city dweller from the north and have very little experience with any bugs other than ants, so for the sake of safety all red worms we see cause a red alert and immediate killing with no direct touching taking place.