OP I have a young baby too and feel similar, it is quite scary.
Depends what you mean by normal! I’m sure the self isolation will end and we will be able to leave the house/supermarkets will go back to normal etc.
Would be naive to think there will be no economic effects though! The aviation industry is likely to see significant changes/suffer greatly from closed borders and grounding of flights. The flight companies which survive could be forced to ensure people are well before travelling in future (temperature check maybe?).
Banks & big industry are already suffering, many companies, big and small, could be wiped out by stock market crashes, prolonged lockdowns or general slowdown in the economy.
We don’t have much local industry or British manufacturing industry now (sorry assuming you are in the UK). Therefore the Haulage industry will be affected by lack of air freight and imports. We import heavily so may see a reduction in goods and produce available to us. Equally our exports could be affected and associated industries.
There will probably be knock on effects for all sorts of businesses - tourism/hospitality another good example.
Most of these effects will hopefully be temporary. There are some potential positive changes too though - good hygiene practices carried on, if flight numbers are reduced this would certainly help global warming (which is a bigger issue for our kids), interest rates are already lowered so borrowing and mortgages may become cheaper for a while, gvmt might be forced to invest more in local manufacturing and industry rather than rely on imports.
Perhaps wishful thinking with some of these. Anyway to sum up sorry rambling; I think every day life will probably return to normal for most folk, however there may be many people out of work and has others noted, many living with grief.
It may take a long time for economy to recover, but hopefully it will, eventually.