The US government has lost over 10,000 STEM PhDs since Trump took office, with departures outnumbering new hires by a ratio of 11 to one, resulting in a net loss of 4224 STEM PhDs. This loss is attributed to various factors, including hiring freezes and cuts to government agencies. The impact of this loss is a topic of discussion, with some arguing it could have significant consequences for the country's scientific progress. The private sector's role in absorbing these lost PhDs is also being debated.