I understand your upset, but across the water in Ireland, schools have shut down. Children are being kept in doors - expect for maybe being allowed play out in their own gardens without contact with anyone. Parents are being asked to not bring their children out. Not to playgrounds, not to friends' houses, not into the supermarket, not to doctors' surgeries.
So yes, it is shit that none of your friends showed up with their children. But it is also a blessing in disguise. The UK are in no way prepared, or preparing for what is about to hit. It will get to the level of cases where doctors are going to have to decide who to ventilate and who to let die.
A mother might be picked over a childless woman. A 45 year old mother might be left to die in favour of saving a 35 year old mother.
This is the reality in Italy that is being ignored by the UK. People in the UK aren't immune. For now, stay in with your baby. Don't go out unless necessary. Don't bring her out, at all. Wash your hands. A lot. She will be ok. Children are carriers of this rather than victims of it. You, however, might not be ok.
Please be sensible. The government aren't being.