'safest' is a correct and usable word in written English.
It is the superlative form of the adjective 'safe' and is used to describe something as being the most secure or least likely to cause harm. You can use 'safest' in situations where you want to emphasize the level of safety or security. For example, "This is the safest route to take in case of an emergency" or "The safest option for your child is to buckle them into a car seat." Example: "The safest country in the world is often debated, but according to recent statistics, Switzerland ranks at the top."
In the cycling sense, "nervous" refers to a vicious spiral in which the entire peloton is aware that the safest place to be is in the front 20 or so – this is a basic racing principle taught at junior level – with the upshot that every team leader with a purpose wants to be in the first 20 riders with as many of their team-mates as can manage it.
In the coming years, we will add significantly to this, making it much easier for patients and their doctors to choose the best and safest care.
This week he reiterated that it is "my mission to turn the NHS into the safest and most caring health system in the world".
There is no exhaustive ranking of the safest cities for women, but one survey last year looked specifically at how safe women were on public transport.
Whether you're in the safest of seats, or one of the swing constituencies that could decide the next government, we'd like you to help us document the election where you live.
You know that they will have just been checking everything, so the rides that are going today are probably the safest they've been in a very long time".
Whereas preparing your home for fire and defending used to be recommended as the safest option, from now on, residents would be urged to flee.
Only the safest seats are now safe and regional variations are growing.
And in Lewisham-Deptford, the deputy chair of the London Assembly, Darren Johnson, has turned one of the safest Labour seats in the country into a key battleground.
Ukip is most trusted when it comes to immigration, while the Tories are seen as best at dealing with the economy, and voters feel Labour is the safest pair of hands for the NHS.
While other European countries have also invested heavily in their railways, they do not benefit from the same vibrant rail market and so do not come close to matching GB rail's success over the last decade and a half, which has seen our railway transformed into Europe's safest and fastest-growing network.
