After leaving the Ministry of Magic, Dumbledore hurried to Mrs. Figg's home to learn the specifics of what had happened.
From Mrs. Figg's memories, Dumbledore saw the scene of two Dementors attacking Harry and his cousin Dudley. It made him breathe a sigh of relief, but it also left him worried.
Had the Ministry of Magic gradually lost control of the Dementors? That was no good sign.
Once the Dementors sided with Voldemort, the prisoners of Azkaban would all be released, and the entire wizarding world would fall into chaos.
Yet Fudge refused to face these problems.
After speaking with Mrs. Figg for a while and telling her that new arrangements would be made for her safety, he had Professor McGonagall continue waiting for the Order of the Phoenix member who would relieve her.
Though it would cause Mrs. Figg some inconvenience, it would protect her life while allowing her to continue watching Harry, lest he leave his uncle's home and do something rash.
Moving Harry to the Order of the Phoenix headquarters was now imperative.
Dumbledore left the matter to Alastor. It was not suitable for him to contact Harry in person right now, lest he bring Harry unnecessary trouble.
He knew very well that there was a special connection between Harry and Voldemort.
And that special connection most likely came from a fragment of Voldemort's Horcrux.
Though Dumbledore had no proof yet, he knew that connection existed and had been strengthened by Voldemort's resurrection.
Once Voldemort noticed the connection, he would enter Harry's mind, controlling and misleading his thoughts.
And Dumbledore's relationship with Harry would only make Voldemort desire it more strongly.
Dumbledore knew that, compared with dealing with Harry, Voldemort wanted to deal with him more.
He believed Voldemort would seize the chance to use Harry to