You may be a politician in your tiny, insignificant country. I'll repeat what I said. You should not comment on topics you don't understand.
1) The number three trillion is over 10 years, which is approximately 3 billion per year. The actual deficit will be roughly $ 1.8 trillion per year. This means that 18 trillion will be added to the debt over the next 10 years. This is because the Democrats have built a government that we can't afford. The spending is over 22% of the GDP.
2) The changes in Medicaid are resetting the system back to the pre-Joe Biden expansion. Medicaid exists to help the poorest of the poor. Under Biden, this was greatly expanded without any funding.
https://paragoninstitute.org/paragon-pic/biden-era-medicaid-cost-surge/