There is so much misinformation out there about cervical smears. A lot of women - most on this thread - are actually clueless about the purpose of a cervical smear, its necessity and the fact that for most women the risks outweigh the benefits. There are many doctors out there who have been calling for them to be stopped for years due to the unnecessary damage they do to many women due to the fact that abnormal cells are very common and in most cases revert to normal within a short time frame if left untreated - but the stress, anxiety and pain caused by further examinations causes mental and physical trauma to women that could have been avoided. If you're interested, do some research.
Cervical cancer is pretty much only caused by HPV (95% +). Therefore if you don't have HPV, you will be vanishingly unlikely to have cervical cancer.
The cells removed during a cervical smear are only actually examined IF the HPV test they do comes back positive. For the vast majority of women, who will test negative on the HPV test, the cells they've had removed during their smear will go straight in the bin.
What IS necessary is a HPV test, which can be self administered. If the HPV test is positive, then a follow up smear test can be arranged. In some boroughs, like mine, this is now the norm. I got sent a swab in the post and did it myself at home. Simple, easy, stress free. However, because women's health is stuck in the dark ages, most areas of the country are still enforcing smear tests, despite them being an unpleasantly invasive and often painful experience for most women - and entirely unnecessary for most, to boot.
For those women being dismissive, I have suffered from vaginismus for most of my adult life. The pain of a smear test is indescribable - literal agony. There are many women for whom invasive vaginal tests are painful or trauma inducing to the point where they will avoid them at all costs. Just because it's easy and painless for you, doesn't mean it is for everyone. Which is why the move to HPV self-smears can't come quickly enough.
Please, ladies, educate yourself on this and stop perpetuating the myth that all women 'need' a smear test every 3 years. We really, really don't.