Reginald Fils-Aimé, director of strategic planning at the Haiti-based Zanmi Lasante NGO, told the BBC that by “controlling the roads to and from the capital, gangs severely affect the supply chain and all transportation, including healthcare staff and patient transportation”.
Dr Fils-Aimé said criminal armed groups also controlled several large areas in the central Artibonite department, where his NGO has been working since the 1980s.
“Many essential medicines have been in short supply because most come from outside the country. Recently, there was a shortage of IV fluids, diuretics, blood pressure medicine, and beta-blockers.
“Children and babies living in camps for the internally displaced are particularly vulnerable to non-hygienic environments and the water-borne diseases that they spread. Now that the rainy season has started, they are also exposed to vector-borne diseases such as malaria,” Dr Fils-Aimé added.
Nadesh Mijoba, country director of the Haitian Health Foundation (HHF) told the BBC that “there are many areas where the health services that once were available to communities have been closed down due to attacks and even destruction of infrastructure”.
“For others, such as HHF, our patient load is increasing significantly as patients are walking farther distances in search of health services, oftentimes, at very high risks of violence, kidnapping, rape, and even being killed.
“I have been living and working in Haiti for over 11 years now, and I have never seen the humanitarian situation this catastrophic,” Ms Mijoba said.
Kenya is due to deploy police to Haiti at the head of an international task force that will try to help the country’s transitional council restore some stability.
The country’s leader, William Ruto, met US President Joe Biden at the White House on Wednesday to discuss the operation.
Dr. Fils-Aimé said he hoped that Haiti’s main seaport and the roads “will be free in the coming months”.
Partners In Health, Zanmi Lasante’s sister organization based in Boston, has been pushing for the establishment of a humanitarian corridor to ensure urgent critical aid deliveries around Haiti.
The gangs had been carrying out deadly coordinated attacks, demanding the resignation of the then Prime Minister Ariel Henry.
He agreed to step down in March. Nine members of the transitional council have now been sworn in to lead the country.
But gangs have capitalized on the power vacuum left by Mr Henry’s exit and expanded their control over swathes of the country, which has effectively become lawless in places.