Some of the most common STDs include HPV, chlamydia, herpes, gonorrhea, and trichomoniasis. The four STDs that are incurable are HPV, HIV, herpes, and hepatitis. All of the others can be cured.
I disagree with the person suggesting that an average person can go 4 mph for 24 hours straight. I think average distance for an average person walking about 3.5 mph would be about 20-25 miles in a day. Then they are going to want to eat and rest.
phil said on 12 May 2008. I have had a pedometer for the past 4 weeks and its realy shocking how far I walk in a day. I am busy gardener for a large company, its crazy just how far i walk in a day chasing a lawn mower. I am on average walking 19'000 steps a day, walking around 32 miles per week. No wonder i sleep well at night.