Cry clean only

I have had a ludicrous day wondering if some wool trousers I bought could be washed despite the label saying not to.Then I learned you should only wear them 3 times before cleaning.I guess giving them away is the easy option.
Or I can

1.Put them on a hanger outside if  there’s a breeze as it will kill bacteria.
2 Steam them to kill germs
3 Buy a tumble dryer and a home cry clean kit
4.Buy some Febreze  to take away an odour
5.Steam them with a hot iron.
6.Brush them with  a hard clothes brush
7.Use them to send Morse code signals and hope the movement shakes   off the smell
8.Accept that we are too clean nowadays.
9.Never mix with other people
10.Give them to the Oxfam shop
11 Wear them as a shoulder wrap
12 Tie them round my head in winter
13.Cut them up and make a bed cover.
14.Let the cat wear them
15 Sell on E bay

OR

Wear six pairs of underpants underneath to be sure no evil female odour  gets on them