The Minnesota Driver's Manual recommends a minimum 3-second following distance between your vehicle and the vehicle ahead of you. This rule applies to passenger cars and light trucks traveling in ideal conditions. When conditions are less than ideal, you must increase the amount of distance between you and the vehicle ahead of you.

The National Safety Council recommends a minimum three-second following distance with an additional second for adverse or hazardous driving conditions, like heavy traffic and poor weather and visibility. If your speed is higher than 60 miles per hour, you will need to add extra following distance between the vehicle ahead and your vehicle. The higher the speed, the more distance it takes to stop your vehicle. See similar questions...

Yes. There is a well maintained highway from Cancun all the way to Tulum. The best map of the Riviera Maya is made by Can-Do Maps and we highly recommend the purchase of this map before arrival. See similar questions...

From Tijuana to Cabo San Lucas, it is approx. 1,061 miles. The primary road is route # 1. It is a very scenic and safe drive. Driving at night is not recommended, and plan 2-twelve hour days for the drive. See similar questions...

MR. MARSHALL: Yes. From my perspective, PKI and digital signatures are not a chicken or egg or a sequential process. They should be happening at the same time because they are two fundamentally different issues. PKI is about a structure in which trust can be established and exchanged. It becomes a formal structure for that. I does not really require a specific digital signature technology or standard to -- for the, if you will, administrative protocols and what have you to be set up. See similar questions...

Some missionaries depend on prophet's chamber or a fellow Christian's home in the fair city for living quarters. These are not always available and obviously can restrict where, or how many fairs you may be able to work. You may elect to stay with friends, relatives or motels. However, the latter can be costly. Missionaries with RV type vehicles usually stay at a local church in the area of the fair. See similar questions...

Yes. Most of the files are audio, so you can concentrate on the road without any need to look at the device. It requires no more concentration than listening to a radio. If there is a visual presentation for an area, the device will advise you to pull into a viewpoint or safe point on the side of the road. At which time you will be able to activate the slideshow or video, without being in a dangerous position. See similar questions...

A new highway from Cancun to Tulum has just been completed so the drive is now very safe. The worst danger is when you turn left off of the highway into whatever town you are going to - if possible , pull over to the right and let cars go by first, then make your left turn. Many Mexicans consider a left turn signal to mean "it's all clear, go ahead and pass me". Use an arm signal along with your turn signal to play it safe See similar questions...

We recommend that the centre of the hammock when pressed down is between 30 to 45 cms from the ground. High enough for your feet to touch the ground when you sit on the side of the hammock with your legs overhanging the side. See similar questions...

You can put your mind at rest during a trip with one of the large and reputable bus companies. But you should still during the trip and especially before and afterwards, at the bus terminal, obey the following guidelines: Do not demonstratively wear jewelry or digital cameras around your neck. Every displayed wealth seems like an invitation to potential thieves. Carry your money and passport close to your body and avoid having it in your backpack. Keep a constant eye on your hand luggage. See similar questions...

Because Beauty Bust is an all-natural dietary supplement, there are no known side effects from using more than the suggested dosage. However, we do not recommend exceeding nine capsules daily. See similar questions...

A SmartAlec is like having a local friend riding along for the day. They play through the radio and are generally not distracting. It is the drivers responsibility to drive safely and cautiously. AcrossRoads accepts no responsibilty for driving conditions or drivers err. See similar questions...

It is always recommended to avoid sun exposure or tanning bed use. We further recommend you use sunscreen following the treatment. The day after the treatment the skin may be slightly sensitive and the client may want to avoid shaving or doing anything that might irritate the skin, but this is a condition that exists only in the 24 hour period immediately following treatment. See similar questions...

The magnetic field from a powerline decreases with distance, for sure. But the magnetic field from a powerline varies from moment to moment depending on how much current is flowing in the wire at the time. It will be higher during peak electricity usage times. So the only way to know how strong the field is at a given distance, AT ANY PARTICULAR MOMENT, is to measure it with a gaussmeter. We always recommend taking multiple measurements at various times during the day. See similar questions...

Helpful Hint: Take a string and tape it to a shape of a shade/globe made from cardboard, then tack or tape the string to the ceiling where you want the light fixture to hang. Adjust the string to different heights, then leave it there to live with for a while. Watch for vision blocking or positions where a head could come into contact. This will help you determine the right height for your custom fixture. See similar questions...

The concept of applying a laser scoring line for easy and straight opening wherever a zipper is applied, was developed for the customer's convenience. A distance of about 20 mm allows for sufficient shoulders for the fingers to hold the pouch and re-close it easily. Only in a square world... Eye catching shaped pouches can be as functional as they are attractive. Our pouches can be shaped to almost any form in order to match a graphic design, a functional grip or pour capability. See similar questions...

Therapeutic driving helps with balance, upper body strength, visual perception, following directions and many other skill areas. Driving with a trained horse and a special carriage or cart, is another way to enjoy equestrian activities for those who may be unable to ride due to current weight, the presence of riding precautions or contraindications, discomfort while riding, or simply because an individual wants to enjoy an outdoor activity of this type. See similar questions...

Since the vision in the unoperated eye varies from one patient to another, it is best to ask your surgeon what is appropriate for you. However, if the vision is good in this eye, you will likely he able to drive several days after surgery. See similar questions...

Yes, pregnancy can be very safe following surgery. It is recommended that a woman wait until she is 1 year to 18 months post-operative before getting pregnant to assure that her weight has stabilized. If a gastric bypass patient does become pregnant, it is important that labs are monitored regularly to ensure that vitamin or mineral deficiencies do not occur. A prenatal vitamin along with 1500 mg of Calcium needs to be taken daily to prevent neurological or skeletal defects to the fetus. See similar questions...