According to who, in 2000-2001, more than 70 registered emergency major outbreaks of infectious diseases that swept tens of thousands of people. More than half of the foci falls on dangerous and especially dangerous zoonotic diseases, including bacterial nature: it is the plague, anthrax, etc.
Many causative agents of these infections belong to the so-called critical biological agents of category “A” (pathogens of plague, tularemia, anthrax) and “B” (causative agents of brucellosis, rickettsial, Sapa) – potential agents of bioterrorism.
In the recent past zoonotic infection was detected mostly in rural areas, where their main sources were agricultural animals, and many species of wild animals living in natural foci of infection.
Over the past decades in many regions of Russia there is a steady “urbanization” zoonotic diseases: the share of urban population accounts for 80% of reported cases of tularemia, leptospirosis and other infections in this group.
The main reasons are: increase in urban population, high level of clinical and laboratory diagnosis in urban environments, and also expansion of city boundaries with the development of natural-focal areas for parks, landscape gardening associations and etc. Continue reading
How to teach your dog the command “come” so that she happily ran to you only to say these two cherished words? One of the most important commands you will use most often others the command “to me”. Every dog is a living personality, and each individual requires a different approach to teaching this command. Make your pet obey you in any circumstances and ran with one team in any conditions – need to know how to act in a given situation.
Dog training is not such a hard task, but the cunning you have to be a lot more than your pet.
Raising a puppy and an adult dog involves weaning off the offending behavior and bad habits.
Fortunately, all problems are already solved before you. Millions of dog owners before you who have dealt with similar problems, and solved them all in the same way that we do now.
If you are not getting anything when training this command, then simply to grasp the essence of the training team, to understand why the dog or puppy doesn’t want to come. Continue reading