A study by Columbia University reveals that relying on willpower over commitment strategies makes individuals more trustworthy. Commitment strategies, like apps, may raise doubts about a person's character. Over 2,800 participants evaluated goals using willpower or commitment strategies, with the latter judged less trustworthy. Public use of commitment strategies faces hesitance due to perceived weaknesses.

The most frequent type of pulmonary fibrosis scarring of the lungs is idiopathic, which means that the cause is unclear. Researchers are working quickly to develop treatments to prevent or reduce idiopathic pulmonary fibrosis (IPF) and associated lung disorders, which can cause severe shortness of breath, dry cough, and intense exhaustion.