I don't have access to current news beyond my knowledge cutoff of 2021, so I'm unable to verify or provide any information about the statement made by Kampala Woman MP Shamim Malende or the case involving TV presenter Ibra K Mukasa. However, in general, a police bond is a document that allows a person who has been arrested and detained by the police to be released on certain conditions while the investigation continues. These conditions may include reporting to the police station regularly or surrendering their travel documents. A police bond can be extended by the police or a court of law, depending on the circumstances of the case.