Hazem Qassem

Hazem Qassem is not mentioned in any of the provided news articles. Therefore, it is impossible to provide a summary about them based on the given information. The articles focus on Israeli attacks on Gaza, ceasefire violations, the role of Hamas, and the efforts of mediators like President Trump's 'Board of Peace'. They detail the casualties and impact of the ongoing conflict on Palestinian civilians. The articles highlight the failure of the ceasefire to provide adequate protection and humanitarian aid to the people of Gaza.