evidence: According to the most likely scenario, both North Gaza and Gaza Governorates are classified in IPC Phase 5 (Famine) with reasonable evidence, with 70% (around 210,000 people) of the population in IPC Phase 5 (Catastrophe). Continued conflict and the near-complete lack of access to the northern governorates for humanitarian organizations and commercial trucks will likely compound heightened vulnerabilities and extremely limited food availability, access and utilization, as well as access to healthcare, water, and sanitation. The famine threshold for household acute food insecurity has already been far exceeded and, given the latest data showing a steeply increasing trend in cases of acute malnutrition, it is highly likely that the famine threshold for acute malnutrition has also been exceeded. The upward trend in non-trauma mortality is also expected to accelerate, resulting in all famine thresholds likely to be passed imminently. [...] The entire population in the Gaza Strip (2.23 million) is facing high levels of acute food insecurity. Between mid-March and mid-July, in the most likely scenario and under the assumption of an escalation of the conflict including a ground offensive in Rafah, half of the population of the Gaza Strip (1.11 million people) is expected to face catastrophic conditions (IPC Phase 5), the most severe level in the IPC Acute Food Insecurity scale. This is an increase of 530,000 people (92 percent) compared to the previous analysis. The Integrated Food Security Phase Classification (IPC) Famine Review Committee (FRC) was activated on 1 March 2024 by the IPC Global Support Unit (GSU) considering the extreme severity of the evidence provided.