HOUSTON (AP) — Former President George H.W. Bush is unlikely to leave the Houston hospital where he’s being cared for anytime soon but would tell well-wishers to “put the harps back in the closet,” a longtime aide said.

Jean Becker said in a statement Thursday evening that the 88-year-old, who has been hospitalized for longer than a month, is receiving excellent care after a “terrible case of bronchitis which then triggered a series of complications.”

Bush, the oldest living former president, has been in intensive care since Sunday. He was admitted to Methodist Hospital in Houston on Nov. 23 for treatment of what his spokesman Jim McGrath described as a “stubborn” cough. He had spent about a week there earlier in November for treatment of the same condition.

Becker, Bush’s longtime Houston chief of staff, said “most of the civilized world” contacted her Wednesday after word spread that Bush had been placed in an intensive care unit when physicians were having difficulty bringing a fever under control.

“Someday President George H.W. Bush might realize how beloved he is, but of course one of the reasons why he is so beloved is because he has no idea,” Becker said in the attimes lighthearted statement that made multiple references to jokes and the former president’s sense of humor.

She said updates about Bush’s condition have been limited “out of respect for President Bush and the Bush family who, like most of us, prefer to deal with health issues in privacy.” She said another factor was “because he is so beloved we knew everyone would overreact.”

“I hope you all know how much your love, concern and support are appreciated,” Becker said.

While the president’s treatment was “unequaled anywhere,” she said prayers also were needed and welcomed.