Speed in itself is not that dangerous, inappropriate speed is. Always take into account the weather and road conditions. Driving at 60mph, even though you are legally entitled to do so, when there is ice on the road is dangerous and inappropriate, as is driving at 40mph on a dual carriageway when the weather is fine. The general speed limit rules for cars are:
Adult bed bugs can survive a full year without feeding, going into a semi hibernation state until activated by the CO2 from a blood source. Normal life cycle for a bed bug is up to a year and a half, while younger bed bugs can go about a month or two without a blood source before dying.
How long does a cat have to go without food to be vulnerable to HL? This can vary. A larger cat will suffer quicker due to the larger fat deposits that the cat has. However, the average length a cat can go without eating before the disease can become fatal is 2 to 10 days. If a vet suspects that your cat has HL, they will measure the liver enzymes as these will be increased if the cat has the disease. Radiographs and ultrasound imaging may also be used.