If the government wants to raise taxes, they have the right to do so in a democratic country. But tax hikes that primarily affect the most vulnerable groups in society should not be done in the name of security. If you wish, call it a tax for fixing the state's finances, but not a security tax.
A much better alternative
A much better way to increase society's will to defend would be to involve people in a campaign to purchase national defense bonds. Essentially, this means that the state takes a targeted loan from its citizens to purchase ammunition.
Together with Raul Eamets, we have already written that issuing national defense bonds would be a much faster and more efficient way to procure ammunition. The money would stay in Estonia, and it would also be possible for people to put their otherwise idle funds to better use.
Later, the state would need to repay the loan to the people with interest, which would cost as much as forgoing the construction of one wooden Nature Hub. Considering the alternatives, this would be a negligible sacrifice.
Instead of tax increases in the name of security, issuing national defense bonds would provide society with a sense of involvement and unity, sufficient ammunition reserves, increased patriotism, more security for families, and a significantly greater will to defend.