As for mosquitoes, they are simply not capable of transmitting AIDS. The reason is that the HIV virus can only live in the human body and does not survive inside mosquitoes. In addition, the amount of blood carried in a mosquito's proboscis when it bites is extremely small, not enough to transmit HIV.
至於蚊蟲則不太可能傳播愛滋，原因是愛滋病毒只能在人體中存活，不能存活在蚊子體內；再加上蚊子咬人的口器攜血量相當少，不足以造成感染。