For rescue operations ‘response time’ is one of the measures for effectiveness. In emergency situations response time should be as short as possible as this could be crucial for saving lives or properties at danger. Accordingly, much effort is put into reducing response times. But actually, what is response time?
Spring is finally here. Although the start of spring in the USA officially began on March 20th the winter season would not go quietly. On the East coast, for example, a wintry mix of snow and ice started off the month of April. Now, however, the colder weather truly seems to be behind us as streets are swept clean, motorcycles take to the roads and classic cars come out of storage. During this time of the year there is also a focus by many towns and cities to start spring maintenance on their equipment and vehicles.
Some products are so functional and effective that there is little potential to improve them. The violin, for example, got its design by the Italian master violin-makers in the 17th century. Countless efforts have been made to challenge its basic construction in order to improve it, but in vain. The violin is so close to perfect that no one has come up with a fundamental improvement during the last 350 years.
Tire chains are not that old – they were patented in 1904, and ever since they have proven to be very effective for increasing traction.
Over the years, I have received reports from customers who arrived at their destinations safely because of their Onspots. However, the most humbling accounts are from people who were saved because someone else had Onspots or the realization that they wish they had Onspots.
Every single rescue operation is about minimizing damage and ultimately saving lives, and hopefully, every single driver strives to reduce response time. For the rescue driver, with his specific knowledge and experience, it’s natural to reflect upon the matter from a local perspective. But, if we look at it from a general perspective; how many operations are there actually that may have response time reduced? Let’s have a look at some numbers.
Black ice on the road is rightly considered very dangerous when driving. Still, many drivers are not watchful enough in weather conditions where there is the risk of black ice. But, what is this black ice – and what should I know about it?
Typically, black ice is invisible. It’s a thin coating of glaze ice on the road surface. Since it’s thin and transparent, the black road surface is clearly seen through it, and that is why it’s called black ice.
The typically low levels of noticeable ice pellets, snow, or sleet surrounding black ice means that areas of the ice are often practically invisible to drivers. Accordingly, the driver is not prepared for the slippery road area, and there is a risk of unexpected loss of traction. This in turn may result in a subsequent accident.
Black ice sometimes forms from super-cooled rain which freezes into ice and constitutes a particular risk to winter traffic because it is extremely slippery and hard to spot. The temperature may be above freezing but the road surface may still be slippery.
The road surface can be well below freezing temperature – while the vehicle thermometer suggests it is not freezing.
When purchasing a new vehicle, 4x4 is an option to consider. No wonder, it’s a familiar and well-tried solution with good features for safer driving – but it’s easy to ignore its weaknesses believing there’s no better alternative. However, when reflecting on those situations where traction is really crucial for your operations, you may conclude that 4x4 is not the perfect solution, but rather a compromise.
For rescue operations ‘response time’ is one of the measures for effectiveness. In emergency situations response time should be as short as possible as this could be crucial for saving lives or properties at danger. Accordingly, much effort is put into reducing response times. But actually, what is response time?
The total response time could be split into three clearly different phases:
It’s quite obvious that the potential for reducing response time will differ considerably depending on what phase we’re looking at.