NaTIS, a subdivision of Transport Information and Regulatory Services, manages 32 registering authorities (NaTIS offices) countrywide of which most are managed through local authorities.The following functions are carried out at these offices: â¢ Vehicle registration and licensing, was really impressed on Friday the 16 August when I went to NaTIS to renew my Vehicle Licence. In the past it was such a headache to get something right there. But this time I was assisted with such efficiency and friendly service.
Head lice can survive on a human host for approximately 30 days. They generally cannot survive longer than 24 hours off the host. A female louse lays 3-5 eggs a day. The eggs hatch in 7-10 days and it takes another 7-10 day for the louse to mature and lay their own eggs.
A single female louse lays eggs twice a day and four to five eggs each time. Multiply that by 10, 20 or even 40 or more lice that might be on the head and it's easy to see how a severe infestation can develop quickly.