Why should someone have cats? I think it would be good for the person to be quizzed because it could be as a result of a negative encounter when they were young and the attitude was consigned to the recesses of the subconscious. We all have our idiosyncracies but we should be rational when it comes to handling animals because they are innocent souls and whatever unpleasant aspect that they have is instinctive not calculated. I have observed that type A personalities who are typically hostile (not in the real sense), and lead a fast paced life can apply this to their pets. My mother belongs to this category and doesn't suffer animals pestering her especially dogs when she is carrying out her daily chores. I have also found that a conscious effort to overcome a negative attitude can work. This however has to begin with someone acknowledging that they have an attitude problem which is not easy because most people don't like to address reality. There is an interesting dichotomy in the fact that some children hate pets from other homes but show affection to those in their homes. I personally don't hate cats because they are quite independent and they tend to keep their personal space and are manifestly hygienic. In fact, its hard to find cat poop, they have a way of concealing the same keeping the compound clean. They can also be seen grooming each other regularly and they don't seem to have issues with most parasites because of this which reduces chances of transmission of zoonosis. The only issue I have is the tendency of their fur to freckle and get into the nose when one is playing with them which might cause allergies or respiratory ailments over a prolonged period of exposure.