(Reuters) — Boeing Co. said Wednesday it will dedicate half of a $100 million fund it created to address two deadly crashes of its 737 MAX planes to financial relief for the families of those killed, with compensation expert Ken Feinberg hired by the world’s largest plane-maker to oversee the distribution.

The announcement of Mr. Feinberg’s hiring came minutes before the start of a U.S. House of Representatives hearing that featured dramatic testimony by Paul Njoroge, a father who lost three children, his wife and mother-in-law in a 737 MAX Ethiopian Air crash in March.

Mr. Feinberg told Reuters his team will “start immediately drafting a claims protocol for those eligible,” with the first meeting with Chicago-based Boeing later this week in Washington.

The 737 MAX, Boeing’s best-selling jet, was grounded globally in March following the Ethiopian Airlines crash after a similar Lion Air disaster in Indonesia in October. The two crashes together killed 346 people.

Mr. Njoroge told a House subcommittee that he still has “nightmares about how (his children) must have clung to their mother crying ... And there was nothing I could do to save them.” Mr. Njoroge said Boeing has blamed “innocent pilots who had no knowledge and were given no information of the new and flawed MCAS system that could overpower pilots.”

A Boeing official told Reuters last month that after a new software flaw emerged the company will not submit an MCAS software upgrade and training revision until September, which means the planes will not resume flying until November at the earliest.

Boeing said on July 3 it would give $100 million over multiple years to local governments and nonprofit organizations to help families and communities affected by the crashes.

Mr. Feinberg, who will jointly administer the fund with lawyer Camille Biros, said the other $50 million in the fund is earmarked for government and community projects.

Boeing reiterated on Wednesday that the money distributed through the fund would be independent from the outcome of any lawsuits. The company is facing a slew of ongoing litigation from the families of victims of both crashes.

“Through our partnership with Feinberg and Biros, we hope affected families receive needed assistance as quickly and efficiently as possible,” Boeing Chief Executive Dennis Muilenburg said in a statement.

Mr. Feinberg has administered many compensation funds including for victims of the Sept. 11, 2001, attacks on the United States, General Motors ignition switch crashes and numerous school shootings.

Boeing’s initial announcement of the $100 million fund was met with anger by some victims’ families, who described the offer as a publicity stunt.

At the hearing in Washington, Rep. Peter DeFazio, D-Ore., chairman of the House Transportation Committee, said he would call Boeing officials to testify at a future hearing. Rep. DeFazio said the committee is in the middle of an in-depth investigation and had just received a “trove” of documents that panel investigators are reviewing.